/* =============================================================
   Private Journal — premium calm UI design system
   -------------------------------------------------------------
   Sections:
     1. Design tokens (colors, shadows, radius, spacing, type)
     2. Base / reset
     3. App shell (sidebar, topbar, content, right rail)
     4. Public / auth layout
     5. Buttons
     6. Page header / alerts
     7. Cards & grids
     8. Pills, badges, tags
     9. Forms
    10. Dashboard widgets (mood, streak, prompts, capture, heatmap)
    11. Journal / notebook / note / task / alert cards
    12. Article (detail pages)
    13. Activity timeline
    14. Search
    15. Empty / loading states
    16. Responsive breakpoints
   ============================================================= */

/* -----------------------------------------------------------------
   1. Design tokens
----------------------------------------------------------------- */
:root {
    /* Surfaces */
    --bg: #f6f7fb;
    --surface: #ffffff;
    --surface-2: #f1f3f7;
    --surface-soft: #f9fafc;
    --elevated: #ffffff;

    /* Text */
    --text: #182033;
    --text-primary: #182033;
    --text-secondary: #6b7280;
    --text-soft: #6b7280;
    --text-muted: #9ca3af;

    /* Borders */
    --border: #e5e7eb;
    --border-strong: #d1d5db;

    /* Sidebar */
    --sidebar-dark: #2f3d4f;
    --sidebar-dark-deeper: #273345;
    --sidebar-light: #ffffff;
    --sidebar-link: rgba(255, 255, 255, .72);
    --sidebar-link-hover: #ffffff;
    --sidebar-link-active-bg: rgba(255, 255, 255, .08);

    /* Accents */
    --accent: #2f8ee5;
    --accent-blue: #2f8ee5;
    --accent-blue-deep: #1f6fb8;
    --accent-green: #5f9f73;
    --accent-green-deep: #4a8a5e;
    --accent-purple: #9b5de5;
    --accent-purple-deep: #7d3fc4;
    --accent-orange: #d97745;
    --accent-orange-deep: #b65d2f;
    --accent-red: #ef4444;
    --accent-hover: #1f6fb8;

    /* States */
    --success: #34c759;
    --warning: #ff9500;
    --danger: #ff3b30;

    /* Tints (used as soft backgrounds) */
    --tint-blue: rgba(47, 142, 229, .12);
    --tint-green: rgba(95, 159, 115, .14);
    --tint-purple: rgba(155, 93, 229, .14);
    --tint-orange: rgba(217, 119, 69, .14);
    --tint-red: rgba(239, 68, 68, .12);
    --tint-warning: rgba(255, 149, 0, .15);
    --tint-success: rgba(52, 199, 89, .15);

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, .04), 0 1px 3px rgba(15, 23, 42, .04);
    --shadow-md: 0 6px 18px rgba(15, 23, 42, .06), 0 2px 6px rgba(15, 23, 42, .04);
    --shadow-lg: 0 18px 36px rgba(15, 23, 42, .08), 0 6px 14px rgba(15, 23, 42, .05);
    --shadow-float: 0 24px 54px rgba(15, 23, 42, .12);

    /* Radius */
    --radius: 18px;
    --radius-lg: 22px;
    --radius-md: 14px;
    --radius-sm: 10px;
    --radius-pill: 999px;
    --radius-btn: 14px;

    /* Spacing scale (8px base) */
    --s-1: 4px;
    --s-2: 8px;
    --s-3: 12px;
    --s-4: 16px;
    --s-5: 20px;
    --s-6: 24px;
    --s-8: 32px;
    --s-10: 40px;
    --s-12: 48px;

    /* Type */
    --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text",
        "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

    /* Layout */
    --sidebar-w: 264px;
    --rail-w: 320px;
    --content-max: 1320px;
}

/* -----------------------------------------------------------------
   2. Base / reset
----------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text-primary);
    line-height: 1.55;
    font-size: 15.5px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a { color: var(--accent-blue); text-decoration: none; }
a:hover { color: var(--accent-blue-deep); }

h1, h2, h3, h4 { line-height: 1.2; letter-spacing: -.018em; color: var(--text-primary); }
h1 { font-size: 1.9rem; font-weight: 700; }
h2 { font-size: 1.25rem; font-weight: 650; }
h3 { font-size: 1.05rem; font-weight: 600; }

code {
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 1px 6px;
    font-size: .86em;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
.card:focus-visible,
.stat-card:focus-visible,
.quick-action:focus-visible,
.chip:focus-visible,
.pill:focus-visible {
    outline: 2px solid var(--accent-blue);
    outline-offset: 2px;
    border-radius: var(--radius-md);
}
input:focus-visible, select:focus-visible, textarea:focus-visible { outline-offset: 0; }
:focus:not(:focus-visible) { outline: none; }

/* -----------------------------------------------------------------
   3. App shell
----------------------------------------------------------------- */
.app-shell { min-height: 100vh; }
.app-body { background: var(--bg); }

.content {
    margin-left: var(--sidebar-w);
    padding: 36px clamp(28px, 4vw, 48px) 80px;
    max-width: var(--content-max);
}
.content--with-rail {
    display: grid;
    grid-template-columns: minmax(0, 1fr) var(--rail-w);
    gap: 28px;
    align-items: start;
}

/* Sidebar (default dark variant) */
.sidebar {
    position: fixed;
    top: 0; left: 0; bottom: 0;
    width: var(--sidebar-w);
    background: linear-gradient(180deg, var(--sidebar-dark) 0%, var(--sidebar-dark-deeper) 100%);
    color: #fff;
    display: flex;
    flex-direction: column;
    padding: 22px 18px 18px;
    z-index: 40;
    overflow-y: auto;
}

.sidebar__brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 650;
    font-size: 1.05rem;
    color: #fff;
    padding: 4px 8px 18px;
}
.sidebar__logo {
    width: 34px; height: 34px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    color: #fff;
    display: grid; place-items: center;
    font-weight: 700;
    box-shadow: 0 6px 14px rgba(31, 111, 184, .35);
}

.sidebar__new {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--accent-green);
    color: #fff !important;
    font-weight: 600;
    padding: 12px 16px;
    border-radius: 14px;
    margin: 4px 4px 18px;
    border: none;
    cursor: pointer;
    transition: background .15s ease, transform .08s ease;
    box-shadow: 0 6px 16px rgba(95, 159, 115, .35);
}
.sidebar__new:hover { background: var(--accent-green-deep); color: #fff; }
.sidebar__new:active { transform: scale(.98); }
.sidebar__new-icon { font-size: 1.2rem; line-height: 1; }

.sidebar__profile {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    background: rgba(255, 255, 255, .05);
    border: 1px solid rgba(255, 255, 255, .08);
    border-radius: 14px;
    margin: 0 4px 18px;
}
.sidebar__avatar {
    width: 38px; height: 38px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    color: #fff;
    display: grid; place-items: center;
    font-weight: 700;
    font-size: .95rem;
}
.sidebar__profile-text { display: flex; flex-direction: column; min-width: 0; }
.sidebar__username { color: #fff; font-weight: 600; font-size: .92rem; line-height: 1.1; }
.sidebar__role { color: rgba(255, 255, 255, .55); font-size: .76rem; }

.sidebar__section-title {
    color: rgba(255, 255, 255, .42);
    font-size: .68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    padding: 18px 14px 8px;
}

.sidebar__nav { display: flex; flex-direction: column; gap: 2px; }

.sidebar__link {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--sidebar-link);
    padding: 10px 14px;
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: .93rem;
    transition: background .15s ease, color .15s ease;
}
.sidebar__link:hover { background: var(--sidebar-link-active-bg); color: var(--sidebar-link-hover); }
.sidebar__link.is-active {
    background: linear-gradient(90deg, rgba(47, 142, 229, .22), rgba(155, 93, 229, .14));
    color: #fff;
    box-shadow: inset 2px 0 0 var(--accent-blue);
}
.sidebar__link-icon {
    width: 18px; height: 18px;
    display: grid; place-items: center;
    font-size: 1rem;
    opacity: .85;
}
.sidebar__link-badge {
    margin-left: auto;
    background: var(--accent-blue);
    color: #fff;
    font-size: .7rem;
    font-weight: 700;
    padding: 1px 8px;
    border-radius: 999px;
}

.sidebar__category {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, .72);
    padding: 8px 14px;
    border-radius: var(--radius-md);
    font-size: .9rem;
    font-weight: 500;
    transition: background .15s ease, color .15s ease;
}
.sidebar__category:hover { background: var(--sidebar-link-active-bg); color: #fff; }
.sidebar__cat-dot { width: 10px; height: 10px; border-radius: 50%; }
.sidebar__cat-dot--green { background: var(--accent-green); }
.sidebar__cat-dot--orange { background: var(--accent-orange); }
.sidebar__cat-dot--blue { background: var(--accent-blue); }
.sidebar__cat-dot--purple { background: var(--accent-purple); }
.sidebar__cat-dot--red { background: var(--accent-red); }

.sidebar__footer {
    margin-top: auto;
    border-top: 1px solid rgba(255, 255, 255, .08);
    padding-top: 14px;
}
.sidebar__logout {
    width: 100%;
    background: rgba(255, 255, 255, .06);
    border: 1px solid rgba(255, 255, 255, .1);
    color: #fff;
    border-radius: var(--radius-md);
    padding: 10px;
    font: inherit;
    font-size: .9rem;
    cursor: pointer;
    transition: background .15s ease;
}
.sidebar__logout:hover { background: rgba(255, 255, 255, .12); }

.sidebar-overlay {
    display: none;
    position: fixed; inset: 0;
    background: rgba(15, 23, 42, .45);
    z-index: 35;
    backdrop-filter: blur(2px);
}
.sidebar-overlay.is-visible { display: block; }

/* Topbar (search + actions). On desktop, sits inside .content. */
.topbar {
    display: none;                /* mobile nav uses .mobile-nav instead */
    position: sticky; top: 0;
    align-items: center;
    gap: 14px;
    background: rgba(255, 255, 255, .92);
    backdrop-filter: saturate(180%) blur(14px);
    border-bottom: 1px solid var(--border);
    padding: 12px 18px;
    z-index: 30;
}
.topbar__brand { font-weight: 600; color: var(--text-primary); flex: 1; }
.topbar__search { font-size: .92rem; }
.topbar__toggle {
    width: 38px; height: 38px;
    border: 1px solid var(--border);
    background: var(--surface);
    border-radius: 10px;
    display: grid; place-content: center; gap: 4px;
    cursor: pointer;
}
.topbar__toggle span {
    display: block; width: 18px; height: 2px;
    background: var(--text-primary); border-radius: 2px;
}

/* Desktop top bar embedded above content */
.app-topbar {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 26px;
}
.search-shell {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 10px 16px;
    box-shadow: var(--shadow-sm);
}
.search-shell__icon { color: var(--text-muted); font-size: 1rem; }
.search-shell input {
    flex: 1;
    border: 0;
    background: transparent;
    font: inherit;
    font-size: .95rem;
    color: var(--text-primary);
}
.search-shell input::placeholder { color: var(--text-muted); }
.search-shell input:focus { outline: none; }

.topbar__actions { display: flex; align-items: center; gap: 10px; }
.topbar__btn {
    width: 42px; height: 42px;
    border-radius: 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    display: grid; place-items: center;
    font-size: 1.05rem;
    color: var(--text-secondary);
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    position: relative;
}
.topbar__btn:hover { color: var(--text-primary); }
.topbar__btn-dot {
    position: absolute; top: 9px; right: 11px;
    width: 8px; height: 8px;
    background: var(--accent-red);
    border-radius: 50%;
    border: 2px solid var(--surface);
}

/* -----------------------------------------------------------------
   4. Public / auth layout
----------------------------------------------------------------- */
.auth-body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background: var(--bg);
    background-image:
        radial-gradient(1100px 540px at -10% -10%, rgba(47, 142, 229, .08), transparent 60%),
        radial-gradient(900px 480px at 110% 5%, rgba(155, 93, 229, .07), transparent 55%);
}
.public-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 18px clamp(20px, 4vw, 48px);
    border-bottom: 1px solid var(--border);
    background: rgba(255, 255, 255, .85);
    backdrop-filter: saturate(180%) blur(16px);
    position: sticky; top: 0; z-index: 20;
}
.public-header__brand {
    display: flex; align-items: center; gap: 10px;
    font-weight: 650; font-size: 1.05rem; color: var(--text-primary);
}
.public-header__brand:hover { color: var(--text-primary); }
.public-header__mark {
    width: 32px; height: 32px;
    border-radius: 9px;
    display: grid; place-items: center;
    color: #fff; font-weight: 700;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    box-shadow: 0 4px 12px rgba(31, 111, 184, .3);
}
.public-header__title { letter-spacing: -.01em; }
.public-header__nav { display: flex; align-items: center; gap: 12px; }
.public-header__link {
    background: var(--accent-green);
    color: #fff;
    font-weight: 600;
    font-size: .9rem;
    padding: 9px 18px;
    border-radius: 12px;
    transition: background .15s ease;
    box-shadow: 0 4px 14px rgba(95, 159, 115, .28);
}
.public-header__link:hover { background: var(--accent-green-deep); color: #fff; }

.public-main {
    flex: 1;
    width: 100%;
    margin: 0 auto;
    padding: clamp(28px, 5vw, 60px) clamp(20px, 4vw, 48px) 56px;
}
.public-main--landing { max-width: 1240px; }
.public-main--login {
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 1180px;
}
.public-main--error {
    display: flex; align-items: center; justify-content: center;
    max-width: 720px;
}
.public-footer {
    text-align: center;
    padding: 24px;
    color: var(--text-secondary);
    font-size: .86rem;
}

/* -----------------------------------------------------------------
   4a. Landing page
----------------------------------------------------------------- */
.landing { width: 100%; display: flex; flex-direction: column; gap: clamp(56px, 8vw, 88px); }

.landing__hero {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1.1fr);
    gap: clamp(28px, 5vw, 64px);
    align-items: center;
}
.landing__copy { display: flex; flex-direction: column; gap: 18px; }
.landing__eyebrow {
    color: var(--accent-blue);
    font-weight: 700;
    font-size: .78rem;
    letter-spacing: .12em;
    text-transform: uppercase;
}
.landing__title {
    font-size: clamp(2.1rem, 4.6vw, 3.4rem);
    line-height: 1.08;
    letter-spacing: -.02em;
    font-weight: 700;
}
.landing__title-soft {
    display: block;
    margin-top: 8px;
    background: linear-gradient(95deg, var(--accent-blue), var(--accent-purple) 60%, var(--accent-green));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}
.landing__lead {
    font-size: 1.06rem;
    color: var(--text-secondary);
    max-width: 540px;
    line-height: 1.6;
}
.landing__cta {
    display: flex; align-items: center; gap: 18px;
    flex-wrap: wrap;
    margin-top: 6px;
}
.landing__cta-note { color: var(--text-secondary); font-size: .9rem; }
.landing__trust {
    list-style: none;
    margin-top: 14px;
    display: flex; flex-direction: column; gap: 8px;
    color: var(--text-secondary);
    font-size: .92rem;
}
.landing__trust li { display: flex; align-items: center; gap: 10px; }
.landing__trust-dot {
    width: 9px; height: 9px; border-radius: 50%;
    flex-shrink: 0;
}
.landing__trust-dot--green { background: var(--accent-green); }
.landing__trust-dot--blue { background: var(--accent-blue); }
.landing__trust-dot--purple { background: var(--accent-purple); }

.landing__preview { display: flex; justify-content: center; }

.landing__features { display: flex; flex-direction: column; gap: 22px; }
.landing__section-title {
    font-size: clamp(1.4rem, 2.4vw, 1.7rem);
    font-weight: 700;
    text-align: center;
    letter-spacing: -.01em;
}
.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}
.feature-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: transform .14s ease, box-shadow .14s ease;
}
.feature-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.feature-card h3 { font-size: 1.08rem; }
.feature-card p { color: var(--text-secondary); font-size: .93rem; line-height: 1.55; margin: 0; }
.feature-card__icon {
    width: 40px; height: 40px;
    border-radius: 12px;
    display: grid; place-items: center;
    background: var(--tint-blue); color: var(--accent-blue);
    font-size: 1.1rem;
    margin-bottom: 4px;
}
.feature-card--green .feature-card__icon { background: var(--tint-green); color: var(--accent-green-deep); }
.feature-card--purple .feature-card__icon { background: var(--tint-purple); color: var(--accent-purple-deep); }
.feature-card--orange .feature-card__icon { background: var(--tint-orange); color: var(--accent-orange-deep); }

.landing__cta-band {
    background: linear-gradient(135deg, var(--sidebar-dark) 0%, var(--sidebar-dark-deeper) 100%);
    color: #fff;
    border-radius: var(--radius-lg);
    padding: clamp(28px, 4vw, 44px) clamp(28px, 5vw, 56px);
    box-shadow: var(--shadow-lg);
}
.landing__cta-band-inner {
    display: flex; align-items: center; justify-content: space-between;
    gap: 24px; flex-wrap: wrap;
}
.landing__cta-band h2 { font-size: 1.55rem; color: #fff; }
.landing__cta-band p { color: rgba(255, 255, 255, .72); margin-top: 6px; }

/* -----------------------------------------------------------------
   4b. Dashboard preview (landing + login)
----------------------------------------------------------------- */
.dash-preview {
    width: 100%;
    max-width: 580px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 22px;
    box-shadow: 0 30px 60px rgba(15, 23, 42, .14), 0 8px 24px rgba(15, 23, 42, .06);
    padding: 14px;
    transform: perspective(1400px) rotateY(-3deg) rotateX(2deg);
    transform-origin: center center;
}
.dash-preview__shell {
    display: grid;
    grid-template-columns: 86px minmax(0, 1.4fr) 110px;
    gap: 10px;
    border-radius: 14px;
    overflow: hidden;
    min-height: 360px;
}

.dash-preview__sidebar {
    background: linear-gradient(180deg, var(--sidebar-dark), var(--sidebar-dark-deeper));
    color: #fff;
    padding: 12px 8px;
    display: flex; flex-direction: column; gap: 8px;
    border-radius: 12px;
}
.dash-preview__brand { display: flex; align-items: center; gap: 6px; font-size: .58rem; font-weight: 600; opacity: .85; margin-bottom: 6px; padding-left: 2px; }
.dash-preview__brand-text { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dash-preview__logo {
    width: 16px; height: 16px; border-radius: 5px;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    display: grid; place-items: center;
    font-size: .55rem; font-weight: 700;
}
.dash-preview__new {
    background: var(--accent-green);
    color: #fff;
    font-size: .58rem;
    font-weight: 600;
    text-align: center;
    padding: 6px 4px;
    border-radius: 8px;
    margin-bottom: 4px;
}
.dash-preview__nav { display: flex; flex-direction: column; gap: 3px; }
.dash-preview__nav-item {
    display: flex; align-items: center; gap: 6px;
    font-size: .55rem;
    color: rgba(255, 255, 255, .72);
    padding: 4px 6px;
    border-radius: 6px;
}
.dash-preview__nav-item.is-active { background: rgba(47, 142, 229, .22); color: #fff; box-shadow: inset 2px 0 0 var(--accent-blue); }
.dash-preview__nav-dot { width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,.45); }
.dash-preview__nav-dot--green { background: var(--accent-green); }
.dash-preview__nav-dot--purple { background: var(--accent-purple); }
.dash-preview__nav-dot--orange { background: var(--accent-orange); }
.dash-preview__nav-dot--blue { background: var(--accent-blue); }

.dash-preview__main {
    background: var(--bg);
    padding: 12px;
    display: flex; flex-direction: column; gap: 10px;
    border-radius: 12px;
}
.dash-preview__topbar {
    display: flex; align-items: center; gap: 6px;
}
.dash-preview__search {
    flex: 1;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 5px 8px;
    font-size: .56rem;
    color: var(--text-muted);
}
.dash-preview__bell {
    width: 22px; height: 22px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    display: grid; place-items: center;
    font-size: .58rem;
    color: var(--text-secondary);
}
.dash-preview__greeting h3 {
    font-size: .82rem;
    font-weight: 700;
}
.dash-preview__eyebrow {
    font-size: .5rem;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: var(--text-secondary);
    margin-bottom: 1px;
}

.dash-preview__cards { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.dash-preview__card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 9px;
    padding: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.dash-preview__card-label { display: block; font-size: .48rem; color: var(--text-secondary); text-transform: uppercase; letter-spacing: .08em; }
.dash-preview__card-value { font-size: .72rem; font-weight: 700; }
.dash-preview__face {
    width: 22px; height: 22px; border-radius: 7px;
    background: var(--tint-orange);
    color: var(--accent-orange-deep);
    display: grid; place-items: center;
    font-size: .78rem;
}
.dash-preview__streak { display: flex; gap: 3px; margin-top: 4px; }
.dash-preview__streak span {
    width: 10px; height: 10px;
    background: var(--surface-2);
    border-radius: 3px;
}
.dash-preview__streak .is-on { background: var(--accent-green); }

.dash-preview__entries { display: flex; flex-direction: column; gap: 4px; }
.dash-preview__entry {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 6px 8px;
    display: grid;
    grid-template-columns: 56px minmax(0, 1fr) auto;
    align-items: center;
    gap: 6px;
    font-size: .56rem;
}
.dash-preview__entry-cat { display: flex; align-items: center; gap: 4px; color: var(--text-secondary); font-weight: 600; }
.dash-preview__entry-title { font-weight: 600; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dash-preview__entry-meta { color: var(--text-muted); font-size: .5rem; white-space: nowrap; }
.dash-preview__entry-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-blue); }
.dash-preview__entry-dot--green { background: var(--accent-green); }
.dash-preview__entry-dot--purple { background: var(--accent-purple); }
.dash-preview__entry-dot--orange { background: var(--accent-orange); }

.dash-preview__rail {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 8px;
    display: flex; flex-direction: column; gap: 8px;
}
.dash-preview__insight {
    background: linear-gradient(135deg, var(--accent-orange) 0%, #c95f2f 100%);
    color: #fff;
    border-radius: 8px;
    padding: 8px;
    display: flex; flex-direction: column; gap: 4px;
}
.dash-preview__insight-label { font-size: .42rem; text-transform: uppercase; letter-spacing: .14em; opacity: .85; }
.dash-preview__insight-text { font-size: .56rem; line-height: 1.3; }
.dash-preview__activity { display: flex; flex-direction: column; gap: 4px; padding: 4px 2px; }
.dash-preview__activity-title { font-size: .5rem; text-transform: uppercase; letter-spacing: .14em; color: var(--text-secondary); margin-bottom: 2px; }
.dash-preview__activity-row {
    display: flex; align-items: center; gap: 6px;
    font-size: .52rem;
    color: var(--text-primary);
}
.dash-preview__activity-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-blue); }
.dash-preview__activity-dot--green { background: var(--accent-green); }
.dash-preview__activity-dot--purple { background: var(--accent-purple); }
.dash-preview__activity-dot--orange { background: var(--accent-orange); }

/* -----------------------------------------------------------------
   4c. Auth card / login split
----------------------------------------------------------------- */
.login-split {
    display: grid;
    grid-template-columns: minmax(0, 440px) minmax(0, 1fr);
    gap: clamp(28px, 5vw, 56px);
    align-items: center;
    width: 100%;
}
.login-split__form { display: flex; justify-content: center; }
.login-split__aside { display: flex; justify-content: center; }

.auth-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: 40px;
    width: 100%;
    max-width: 440px;
}
.auth-card--center { text-align: center; }
.auth-card__eyebrow {
    color: var(--accent-blue);
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    font-size: .72rem;
    margin-bottom: 6px;
}
.auth-card__title { font-size: 1.7rem; letter-spacing: -.015em; }
.auth-card__subtitle { color: var(--text-secondary); margin: 6px 0 22px; font-size: .96rem; }
.auth-card__note {
    margin-top: 22px;
    font-size: .82rem;
    color: var(--text-secondary);
    text-align: center;
    border-top: 1px solid var(--border);
    padding-top: 18px;
}

.login-aside {
    display: flex; flex-direction: column; gap: 16px;
    max-width: 480px;
    padding: clamp(20px, 3vw, 32px);
}
.login-aside__eyebrow {
    color: var(--accent-purple);
    font-weight: 700;
    font-size: .72rem;
    letter-spacing: .12em;
    text-transform: uppercase;
}
.login-aside__title { font-size: clamp(1.4rem, 2.2vw, 1.7rem); line-height: 1.2; letter-spacing: -.015em; }
.login-aside__lead { color: var(--text-secondary); font-size: 1rem; line-height: 1.55; }
.login-aside__list { list-style: none; display: flex; flex-direction: column; gap: 8px; color: var(--text-primary); font-size: .94rem; }
.login-aside__list li {
    display: flex; align-items: center; gap: 10px;
    padding-left: 4px;
}
.login-aside__list li::before {
    content: "";
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--accent-green);
    flex-shrink: 0;
}
.login-aside__endpoint {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    box-shadow: var(--shadow-sm);
    display: flex; flex-direction: column; gap: 4px;
}
.login-aside__endpoint-label { color: var(--text-secondary); font-size: .78rem; }
.login-aside__endpoint code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-weight: 600;
    color: var(--accent-blue-deep);
    background: transparent;
    border: 0;
    padding: 0;
    font-size: .95rem;
}

.error-code { font-size: 4rem; color: var(--accent-blue); }
.error-message { color: var(--text-secondary); margin: 8px 0 24px; }

/* -----------------------------------------------------------------
   5. Buttons
----------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font: inherit;
    font-weight: 600;
    font-size: .92rem;
    padding: 10px 20px;
    border-radius: var(--radius-btn);
    border: 1px solid transparent;
    cursor: pointer;
    transition: background .15s ease, transform .08s ease, border-color .15s ease, color .15s ease;
    white-space: nowrap;
    line-height: 1.2;
}
.btn:active { transform: scale(.98); }
.btn--primary, .btn-primary { background: var(--accent-blue); color: #fff; }
.btn--primary:hover, .btn-primary:hover { background: var(--accent-blue-deep); color: #fff; }
.btn--green, .btn-green { background: var(--accent-green); color: #fff; }
.btn--green:hover, .btn-green:hover { background: var(--accent-green-deep); color: #fff; }
.btn--purple { background: var(--accent-purple); color: #fff; }
.btn--purple:hover { background: var(--accent-purple-deep); color: #fff; }
.btn--secondary, .btn-secondary {
    background: var(--surface);
    border-color: var(--border);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}
.btn--secondary:hover, .btn-secondary:hover { background: var(--surface-2); color: var(--text-primary); }
.btn--ghost { background: transparent; border-color: var(--border); color: var(--text-primary); }
.btn--ghost:hover { background: var(--surface-2); color: var(--text-primary); }
.btn--success { background: var(--success); color: #fff; }
.btn--success:hover { background: #2aa84a; color: #fff; }
.btn--danger, .btn-danger { background: var(--danger); color: #fff; }
.btn--danger:hover, .btn-danger:hover { background: #d62b21; color: #fff; }
.btn--danger-ghost {
    background: var(--surface);
    border-color: rgba(239, 68, 68, .35);
    color: var(--danger);
}
.btn--danger-ghost:hover { background: rgba(239, 68, 68, .08); color: var(--danger); }
.btn--lg { padding: 14px 32px; font-size: 1.05rem; }
.btn--sm { padding: 7px 14px; font-size: .85rem; }
.btn--block { width: 100%; }

/* -----------------------------------------------------------------
   6. Page header / alerts
----------------------------------------------------------------- */
.page-head, .page-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 24px;
}
.page-head--sub { margin: 36px 0 18px; align-items: center; }
.page-head__eyebrow {
    color: var(--text-secondary);
    font-size: .9rem;
    margin-bottom: 4px;
}
.page-head__title { font-size: 1.95rem; font-weight: 700; }
.page-head__lead { color: var(--text-secondary); margin-top: 6px; font-size: .98rem; }

.alert {
    border-radius: var(--radius-md);
    padding: 13px 18px;
    margin-bottom: 20px;
    font-size: .92rem;
    border: 1px solid transparent;
}
.alert--success {
    background: var(--tint-success);
    border-color: rgba(52, 199, 89, .3);
    color: #1c7a36;
}
.alert--danger {
    background: var(--tint-red);
    border-color: rgba(239, 68, 68, .3);
    color: #b1271b;
}

/* -----------------------------------------------------------------
   7. Cards & grids
----------------------------------------------------------------- */
.dashboard-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 22px;
    margin-bottom: 24px;
}

.dashboard-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
    margin-bottom: 22px;
}

.card,
.card-soft,
.card-elevated,
.panel {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: var(--shadow-sm);
}
.card-soft { background: var(--surface-soft); border-color: var(--border); }
.card-elevated { box-shadow: var(--shadow-md); }

.panel { padding: 24px; margin-bottom: 22px; }
.panel__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
}
.panel__title { font-size: 1.1rem; font-weight: 650; }
.panel__action { font-size: .88rem; font-weight: 500; }
.panel__note { margin-top: 14px; font-size: .86rem; color: var(--text-secondary); }

/* Common card grid variants */
.card-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.card-grid--3 { grid-template-columns: repeat(3, 1fr); }
.card-grid--4 { grid-template-columns: repeat(4, 1fr); }

/* Generic card body */
.card {
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: transform .14s ease, box-shadow .14s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.card__top { display: flex; align-items: center; justify-content: space-between; }
.card__meta { color: var(--text-secondary); font-size: .82rem; }
.card__star { color: var(--warning); font-size: 1rem; }
.card__title { font-size: 1.05rem; font-weight: 650; color: var(--text-primary); }
.card__title a { color: var(--text-primary); }
.card__title a:hover { color: var(--accent-blue); }
.card__excerpt { color: var(--text-secondary); font-size: .92rem; flex: 1; }
.card__tags { display: flex; flex-wrap: wrap; gap: 6px; }
.card__link { font-size: .87rem; font-weight: 600; margin-top: 4px; color: var(--accent-blue); }
.card__footer { display: flex; justify-content: space-between; gap: 8px; }
.card__dot { width: 14px; height: 14px; border-radius: 50%; display: inline-block; background: var(--accent-blue); }
.card__dot--notebook { background: var(--notebook-color, var(--accent-blue)); }

/* Stat card */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 26px;
}
.stat-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 6px;
    color: var(--text-primary);
    transition: transform .12s ease, box-shadow .12s ease;
    position: relative;
    overflow: hidden;
}
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); color: var(--text-primary); }
.stat-card__value { font-size: 2rem; font-weight: 700; color: var(--text-primary); }
.stat-card__label { color: var(--text-secondary); font-size: .88rem; }
.stat-card__icon {
    position: absolute; top: 16px; right: 16px;
    width: 36px; height: 36px;
    border-radius: 10px;
    display: grid; place-items: center;
    font-size: 1rem;
}
.stat-card--blue .stat-card__icon { background: var(--tint-blue); color: var(--accent-blue); }
.stat-card--green .stat-card__icon { background: var(--tint-green); color: var(--accent-green); }
.stat-card--purple .stat-card__icon { background: var(--tint-purple); color: var(--accent-purple); }
.stat-card--orange .stat-card__icon { background: var(--tint-orange); color: var(--accent-orange); }

/* Quick action chips on dashboard */
.quick-actions {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    margin-bottom: 22px;
}
.quick-action {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    color: var(--text-primary);
    font-weight: 600;
    font-size: .93rem;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-sm);
    transition: transform .12s ease, box-shadow .12s ease;
}
.quick-action:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); color: var(--text-primary); }
.quick-action__icon {
    width: 32px; height: 32px;
    border-radius: 10px;
    background: var(--tint-blue);
    color: var(--accent-blue);
    display: grid; place-items: center;
    font-weight: 700;
    font-size: 1.05rem;
}
.quick-action--green .quick-action__icon { background: var(--tint-green); color: var(--accent-green); }
.quick-action--purple .quick-action__icon { background: var(--tint-purple); color: var(--accent-purple); }
.quick-action--orange .quick-action__icon { background: var(--tint-orange); color: var(--accent-orange); }

/* -----------------------------------------------------------------
   8. Pills, badges, tags
----------------------------------------------------------------- */
.tag {
    display: inline-block;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    padding: 3px 11px;
    font-size: .76rem;
    color: var(--text-secondary);
}
.tag--mood { background: var(--tint-blue); border-color: transparent; color: var(--accent-blue); }
.tag--draft { background: var(--tint-orange); border-color: transparent; color: var(--accent-orange-deep); }
.tag--type { background: var(--tint-blue); border-color: transparent; color: var(--accent-blue); }

.pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    padding: 5px 12px;
    font-size: .8rem;
    color: var(--text-secondary);
}
.pill--green { background: var(--tint-green); border-color: transparent; color: var(--accent-green-deep); }
.pill--blue { background: var(--tint-blue); border-color: transparent; color: var(--accent-blue-deep); }
.pill--purple { background: var(--tint-purple); border-color: transparent; color: var(--accent-purple-deep); }
.pill--orange { background: var(--tint-orange); border-color: transparent; color: var(--accent-orange-deep); }
.pill--red { background: var(--tint-red); border-color: transparent; color: #b1271b; }

.badge {
    display: inline-block;
    border-radius: var(--radius-pill);
    padding: 2px 10px;
    font-size: .72rem;
    font-weight: 700;
    text-transform: capitalize;
}
.badge--low { background: var(--surface-2); border: 1px solid var(--border); color: var(--text-secondary); }
.badge--normal { background: var(--tint-blue); color: var(--accent-blue-deep); }
.badge--high { background: var(--tint-red); color: #b1271b; }
.badge-green { background: var(--tint-green); color: var(--accent-green-deep); }
.badge-blue { background: var(--tint-blue); color: var(--accent-blue-deep); }
.badge-purple { background: var(--tint-purple); color: var(--accent-purple-deep); }
.badge-orange { background: var(--tint-orange); color: var(--accent-orange-deep); }

.status-pill {
    display: inline-block;
    border-radius: var(--radius-pill);
    padding: 3px 11px;
    font-size: .76rem;
    font-weight: 600;
}
.status-pill--todo { background: var(--surface-2); border: 1px solid var(--border); color: var(--text-secondary); }
.status-pill--in_progress { background: var(--tint-warning); color: #b56b00; }
.status-pill--done { background: var(--tint-success); color: #1c7a36; }

/* Filter chips */
.filter-bar { display: flex; gap: 8px; margin-bottom: 22px; flex-wrap: wrap; }
.chip {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    padding: 7px 16px;
    font-size: .88rem;
    color: var(--text-secondary);
    font-weight: 500;
    transition: background .12s ease, color .12s ease, border-color .12s ease;
}
.chip:hover { color: var(--text-primary); }
.chip.is-active { background: var(--accent-blue); border-color: var(--accent-blue); color: #fff; }

.count-pill {
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    padding: 1px 10px;
    font-size: .8rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* -----------------------------------------------------------------
   9. Forms
----------------------------------------------------------------- */
.form { display: flex; flex-direction: column; gap: 18px; }
.form--panel,
.form-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    box-shadow: var(--shadow-sm);
}
.form__group { display: flex; flex-direction: column; gap: 7px; flex: 1; }
.form__row { display: flex; gap: 18px; }
.form__label { font-weight: 600; font-size: .86rem; color: var(--text-primary); }
.form__label--visually-hidden {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.form__hint { color: var(--text-secondary); font-weight: 400; font-size: .82rem; }
.form__input {
    font: inherit;
    font-size: .96rem;
    padding: 11px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--surface);
    color: var(--text-primary);
    width: 100%;
    transition: border-color .15s ease, box-shadow .15s ease;
}
.form__input:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(47, 142, 229, .18);
}
.form__textarea { resize: vertical; min-height: 120px; line-height: 1.6; }
.form__input--color { padding: 6px; height: 46px; cursor: pointer; }
.form__error { color: var(--danger); font-size: .83rem; }
.form__group--checks { flex-direction: row; gap: 20px; align-items: center; flex-wrap: wrap; }
.form__check { display: flex; align-items: center; gap: 8px; font-size: .92rem; }
.form__check input { width: 17px; height: 17px; accent-color: var(--accent-blue); }
.form__actions { display: flex; gap: 12px; justify-content: flex-end; align-items: center; }
.form__actions--split { justify-content: space-between; }
.hidden-form { display: none; }

/* -----------------------------------------------------------------
   10. Dashboard widgets
----------------------------------------------------------------- */
.greeting {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 28px;
    flex-wrap: wrap;
}
.greeting__eyebrow {
    color: var(--text-secondary);
    font-size: .88rem;
    margin-bottom: 6px;
    display: flex; align-items: center; gap: 8px;
    font-weight: 500;
}
.greeting__title {
    font-size: clamp(1.7rem, 2.6vw, 2.1rem);
    font-weight: 700;
    letter-spacing: -.02em;
    line-height: 1.15;
}
.greeting__sub { color: var(--text-secondary); margin-top: 6px; font-size: .98rem; }
.greeting__cta { display: flex; gap: 10px; flex-wrap: wrap; }

/* Mood / today card */
.mood-card {
    background: linear-gradient(135deg, #ffffff 0%, var(--surface-soft) 100%);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 18px;
}
.mood-card__face {
    width: 56px; height: 56px;
    border-radius: 16px;
    background: var(--tint-orange);
    color: var(--accent-orange-deep);
    display: grid; place-items: center;
    font-size: 1.8rem;
}
.mood-card__body { flex: 1; min-width: 0; }
.mood-card__label { color: var(--text-secondary); font-size: .82rem; margin-bottom: 2px; }
.mood-card__value { font-size: 1.3rem; font-weight: 700; }
.mood-card__line { color: var(--text-secondary); font-size: .9rem; margin-top: 4px; }
.mood-card__spark {
    width: 110px; height: 38px;
    color: var(--accent-blue);
}

/* Streak card */
.streak-card { display: flex; flex-direction: column; gap: 14px; }
.streak-card__head { display: flex; align-items: center; gap: 8px; color: var(--text-secondary); font-size: .9rem; }
.streak-row { display: flex; justify-content: space-between; gap: 6px; }
.streak-day { display: flex; flex-direction: column; align-items: center; gap: 6px; flex: 1; }
.streak-day__flame {
    width: 32px; height: 32px;
    border-radius: 10px;
    display: grid; place-items: center;
    font-size: 1rem;
}
.streak-day--on .streak-day__flame { background: var(--tint-orange); color: var(--accent-orange); }
.streak-day--off .streak-day__flame { background: var(--surface-2); color: var(--text-muted); }
.streak-day__label { font-size: .72rem; color: var(--text-secondary); font-weight: 600; }

/* Writing prompts */
.prompt-card { display: flex; flex-direction: column; gap: 14px; }
.prompt-card__head {
    display: flex; align-items: center; justify-content: space-between;
}
.prompt-card__title { display: flex; align-items: center; gap: 8px; font-weight: 650; }
.prompt-card__title-icon { color: var(--accent-green); }
.prompt-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.prompt-chip {
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px;
    color: var(--text-primary);
    font-size: .9rem;
    text-align: left;
    cursor: pointer;
    transition: background .15s ease, border-color .15s ease, transform .1s ease;
    line-height: 1.4;
}
.prompt-chip:hover {
    background: var(--surface);
    border-color: var(--accent-green);
    color: var(--text-primary);
    transform: translateY(-1px);
}

/* AI / insight card */
.insight-card {
    background: linear-gradient(135deg, var(--accent-orange) 0%, #c95f2f 100%);
    color: #fff;
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: var(--shadow-md);
}
.insight-card__eyebrow {
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    opacity: .85;
    margin-bottom: 10px;
}
.insight-card__body { font-size: 1.02rem; line-height: 1.45; margin-bottom: 14px; }
.insight-card__pill {
    display: inline-block;
    background: rgba(255, 255, 255, .22);
    border-radius: 999px;
    padding: 4px 12px;
    font-size: .78rem;
    font-weight: 600;
}

/* Quick capture (dashboard inline) */
.capture-panel { margin-bottom: 24px; }
.capture-form .form__textarea { margin-bottom: 12px; }

/* Mood heatmap */
.heatmap-card { display: flex; flex-direction: column; gap: 14px; }
.heatmap-card__head { display: flex; justify-content: space-between; align-items: center; }
.heatmap-grid {
    display: grid;
    grid-template-columns: repeat(14, 1fr);
    gap: 6px;
}
.heatmap-cell {
    aspect-ratio: 1;
    border-radius: 8px;
    background: var(--surface-2);
}
.heatmap-cell--l1 { background: rgba(95, 159, 115, .25); }
.heatmap-cell--l2 { background: rgba(95, 159, 115, .45); }
.heatmap-cell--l3 { background: rgba(95, 159, 115, .65); }
.heatmap-cell--l4 { background: var(--accent-green); }
.heatmap-legend { display: flex; gap: 14px; font-size: .8rem; color: var(--text-secondary); }
.heatmap-legend__dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 5px; }

/* -----------------------------------------------------------------
   11. Journal / notebook / note / task / alert cards
----------------------------------------------------------------- */
.note-card,
.journal-card,
.notebook-card,
.activity-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: transform .14s ease, box-shadow .14s ease;
}
.note-card:hover, .journal-card:hover, .notebook-card:hover {
    transform: translateY(-3px); box-shadow: var(--shadow-md);
}

.journal-card__top, .note-card__top, .notebook-card__top {
    display: flex; align-items: center; justify-content: space-between; gap: 8px;
}
.journal-card__cat, .note-card__cat {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: .82rem;
    font-weight: 600;
}
.cat-dot { width: 8px; height: 8px; border-radius: 50%; }
.cat-dot--green { background: var(--accent-green); }
.cat-dot--orange { background: var(--accent-orange); }
.cat-dot--blue { background: var(--accent-blue); }
.cat-dot--purple { background: var(--accent-purple); }
.cat-dot--red { background: var(--accent-red); }

.notebook-tile {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 0;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: transform .14s ease, box-shadow .14s ease;
    display: flex; flex-direction: column;
}
.notebook-tile:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.notebook-tile__tab {
    height: 8px;
    background: var(--notebook-color, var(--accent-blue));
}
.notebook-tile__body { padding: 20px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.notebook-tile__top { display: flex; align-items: center; justify-content: space-between; }
.notebook-tile__icon {
    width: 36px; height: 36px;
    border-radius: 10px;
    background: color-mix(in srgb, var(--notebook-color, var(--accent-blue)) 18%, transparent);
    color: var(--notebook-color, var(--accent-blue));
    display: grid; place-items: center;
    font-size: 1rem;
    font-weight: 700;
}
.notebook-tile__title { font-size: 1.08rem; font-weight: 650; }
.notebook-tile__title a { color: var(--text-primary); }
.notebook-tile__title a:hover { color: var(--notebook-color, var(--accent-blue)); }
.notebook-tile__desc { color: var(--text-secondary); font-size: .9rem; flex: 1; }
.notebook-tile__meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border);
    padding-top: 12px;
    margin-top: 8px;
    color: var(--text-secondary);
    font-size: .82rem;
}

/* Tasks */
.task-list { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.task-card,
.task-row {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    padding: 18px 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    transition: transform .12s ease, box-shadow .12s ease;
}
.task-card:hover, .task-row:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.task-row--done .task-row__title { text-decoration: line-through; color: var(--text-secondary); }
.task-row__main { flex: 1; display: flex; flex-direction: column; gap: 7px; }
.task-row__line { display: flex; align-items: center; gap: 10px; }
.task-row__title { font-weight: 600; font-size: 1rem; color: var(--text-primary); }
.task-row__desc { color: var(--text-secondary); font-size: .9rem; }
.task-row__meta { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.task-row__chip {
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    padding: 2px 10px;
    font-size: .78rem;
    color: var(--text-secondary);
}
.task-row__actions { display: flex; gap: 8px; align-items: center; }

/* Alert cards */
.alert-list { display: flex; flex-direction: column; gap: 12px; }
.alert-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    gap: 18px;
}
.alert-card--read { opacity: .66; }
.alert-card__body { flex: 1; display: flex; flex-direction: column; gap: 6px; }
.alert-card__head { display: flex; align-items: center; gap: 10px; }
.alert-card__unread { width: 8px; height: 8px; border-radius: 50%; background: var(--accent-blue); }
.alert-card__time { color: var(--text-secondary); font-size: .8rem; margin-left: auto; }
.alert-card__title { font-size: 1.05rem; font-weight: 650; }
.alert-card__message { color: var(--text-secondary); font-size: .92rem; }
.alert-card__link { font-size: .87rem; font-weight: 600; }
.alert-card__action { display: flex; flex-direction: column; gap: 6px; }

/* -----------------------------------------------------------------
   12. Article (detail pages)
----------------------------------------------------------------- */
.article-shell { max-width: 820px; margin: 0 auto; }
.article,
.article-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    padding: 44px clamp(28px, 6vw, 72px);
    max-width: 820px;
    margin: 0 auto;
}
.article--collection { margin-bottom: 8px; }
.article__nav { display: flex; justify-content: space-between; margin-bottom: 28px; align-items: center; gap: 12px; flex-wrap: wrap; }
.article__header { border-bottom: 1px solid var(--border); padding-bottom: 22px; margin-bottom: 28px; }
.article__date { color: var(--text-secondary); font-size: .9rem; margin-bottom: 10px; }
.article__kicker { color: var(--accent-blue); font-weight: 600; }
.article__star { color: var(--warning); }
.article__title { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 700; letter-spacing: -.02em; }
.article__lead { color: var(--text-secondary); font-size: 1.1rem; margin-top: 12px; }
.article__meta { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 14px; }
.article__body { font-size: 1.05rem; color: #2b2b2f; line-height: 1.75; }
.article__body p { margin-bottom: 1.3em; }
.article__footer { border-top: 1px solid var(--border); margin-top: 28px; padding-top: 18px; }
.article__timestamp { color: var(--text-secondary); font-size: .84rem; }
.collection__dot {
    width: 28px; height: 28px;
    border-radius: 9px;
    display: inline-block;
    margin-bottom: 12px;
    background: var(--notebook-color, var(--accent-blue));
}
.article--collection { border-top: 4px solid var(--notebook-color, var(--accent-blue)); }

/* -----------------------------------------------------------------
   13. Activity timeline (right rail)
----------------------------------------------------------------- */
.right-rail { display: flex; flex-direction: column; gap: 22px; position: sticky; top: 24px; }

.timeline { display: flex; flex-direction: column; gap: 4px; }
.timeline__group {
    color: var(--text-secondary);
    font-size: .78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    padding: 14px 0 6px;
}
.timeline-item {
    display: flex;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px dashed var(--border);
}
.timeline-item:last-child { border-bottom: none; }
.timeline-item__avatar {
    width: 32px; height: 32px;
    border-radius: 50%;
    background: var(--tint-blue);
    color: var(--accent-blue);
    display: grid; place-items: center;
    font-weight: 700;
    font-size: .8rem;
    flex-shrink: 0;
}
.timeline-item__avatar--green { background: var(--tint-green); color: var(--accent-green-deep); }
.timeline-item__avatar--purple { background: var(--tint-purple); color: var(--accent-purple-deep); }
.timeline-item__avatar--orange { background: var(--tint-orange); color: var(--accent-orange-deep); }
.timeline-item__body { flex: 1; min-width: 0; }
.timeline-item__title { font-weight: 600; font-size: .9rem; color: var(--text-primary); }
.timeline-item__meta { color: var(--text-secondary); font-size: .82rem; }
.timeline-item__link { color: var(--accent-blue); font-weight: 500; }

/* Generic activity list (used in settings) */
.activity-list { list-style: none; display: flex; flex-direction: column; }
.activity-list__item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
    font-size: .9rem;
}
.activity-list__item:last-child { border-bottom: none; }
.activity-list__action {
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    padding: 2px 10px;
    font-size: .78rem;
    color: var(--text-secondary);
    white-space: nowrap;
}
.activity-list__desc { flex: 1; color: var(--text-primary); }
.activity-list__time { color: var(--text-secondary); font-size: .8rem; white-space: nowrap; }

/* Mini list (used in dashboard tasks/alerts) */
.mini-list { list-style: none; display: flex; flex-direction: column; }
.mini-list__item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 11px 0;
    border-bottom: 1px solid var(--border);
}
.mini-list__item:last-child { border-bottom: none; }
.mini-list__item a { display: flex; align-items: center; gap: 9px; color: var(--text-primary); }
.mini-list__title { font-weight: 500; font-size: .93rem; }
.mini-list__meta { color: var(--text-secondary); font-size: .82rem; white-space: nowrap; }

/* -----------------------------------------------------------------
   14. Search
----------------------------------------------------------------- */
.search-form { display: flex; gap: 12px; margin-bottom: 24px; }
.search-form__input { flex: 1; }
.search-summary { color: var(--text-secondary); margin-bottom: 16px; }
.result-list { list-style: none; display: flex; flex-direction: column; }
.result-list li { border-bottom: 1px solid var(--border); }
.result-list li:last-child { border-bottom: none; }
.result-list li a {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 12px 0;
    color: var(--text-primary);
}
.result-list li a:hover .result-list__title { color: var(--accent-blue); }
.result-list__title { font-weight: 500; }
.result-list__excerpt { color: var(--text-secondary); font-size: .88rem; }

/* -----------------------------------------------------------------
   15. Empty / loading states
----------------------------------------------------------------- */
.empty-state { color: var(--text-secondary); padding: 8px 0; }
.empty-panel {
    background: var(--surface);
    border: 1px dashed var(--border);
    border-radius: var(--radius);
    padding: 56px 32px;
    text-align: center;
}
.empty-panel h2 { font-size: 1.3rem; margin-bottom: 8px; }
.empty-panel p { color: var(--text-secondary); margin-bottom: 20px; }

/* Detail lists (settings) */
.detail-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.detail-list div {
    background: var(--surface-soft);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px 16px;
}
.detail-list dt { color: var(--text-secondary); font-size: .8rem; margin-bottom: 3px; }
.detail-list dd { font-weight: 500; }

/* Danger zone */
.panel--danger { border-color: rgba(239, 68, 68, .35); }
.panel--danger .panel__title { color: var(--danger); }

/* Endpoint card (Settings → API) */
.endpoint-card {
    background: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-purple) 100%);
    color: #fff;
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: var(--shadow-md);
    margin-bottom: 22px;
}
.endpoint-card__eyebrow {
    font-size: .68rem; font-weight: 700;
    letter-spacing: .12em; text-transform: uppercase;
    opacity: .9;
}
.endpoint-card__url {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 1.2rem;
    font-weight: 700;
    margin: 8px 0 12px;
    word-break: break-all;
}
.endpoint-card__note { opacity: .85; font-size: .88rem; }

/* Capture inbox */
.capture-list { display: flex; flex-direction: column; gap: 14px; }
.capture-item {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px 20px;
    box-shadow: var(--shadow-sm);
}
.capture-item.is-archived { opacity: .62; }
.capture-item__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 8px;
}
.capture-item__body { margin-bottom: 12px; white-space: pre-wrap; color: var(--text-primary); }
.capture-item__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.capture-convert { display: flex; align-items: center; gap: 6px; }

.btn--small {
    padding: 6px 12px;
    font-size: .82rem;
    border-radius: 10px;
}
.btn--danger-text { color: var(--danger); background: transparent; border-color: transparent; }
.btn--danger-text:hover { background: var(--tint-red); color: var(--danger); }

.form__input--inline {
    display: inline-block;
    width: auto;
    padding: 6px 10px;
    font-size: .85rem;
}

/* Attachments */
.attachments {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}
.attachments__title { font-size: 1.05rem; margin-bottom: 14px; font-weight: 650; }
.attachments__empty { color: var(--text-secondary); margin-bottom: 14px; }
.attachments__list { list-style: none; display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.attachments__item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--surface-soft);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 10px 14px;
}
.attachments__link { font-weight: 550; }
.attachments__meta { color: var(--text-secondary); font-size: .82rem; margin-right: auto; }
.attachments__delete {
    border: none; background: none;
    color: var(--text-secondary);
    font-size: 1.2rem; line-height: 1;
    cursor: pointer; padding: 0 4px;
}
.attachments__delete:hover { color: var(--danger); }
.attachments__upload { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.attachments__file { flex: 1; min-width: 200px; }

/* -----------------------------------------------------------------
   16. Responsive breakpoints
----------------------------------------------------------------- */
@media (max-width: 1180px) {
    .content--with-rail { grid-template-columns: minmax(0, 1fr); }
    .right-rail { position: static; }
}

@media (max-width: 1024px) {
    .content { padding: 28px 28px 60px; }
    .card-grid--3, .card-grid--4 { grid-template-columns: repeat(2, 1fr); }
    .stat-grid { grid-template-columns: repeat(2, 1fr); }
    .quick-actions { grid-template-columns: repeat(2, 1fr); }
    .prompt-grid { grid-template-columns: 1fr; }
    .hero__features { grid-template-columns: 1fr; }
    .feature-grid { grid-template-columns: repeat(2, 1fr); }
    .landing__hero { grid-template-columns: 1fr; gap: 36px; }
    .landing__preview { order: 2; }
    .login-split { grid-template-columns: 1fr; }
    .login-split__aside { display: none; }
    .dash-preview { transform: none; max-width: 520px; }
}

@media (max-width: 768px) {
    .topbar { display: flex; }
    .sidebar {
        transform: translateX(-100%);
        transition: transform .25s ease;
        box-shadow: var(--shadow-lg);
    }
    .sidebar.is-open { transform: translateX(0); }
    .content { margin-left: 0; padding: 20px 16px 56px; }
    .app-topbar { display: none; }      /* mobile uses topbar instead */
    .dashboard-columns { grid-template-columns: 1fr; }
    .card-grid, .card-grid--3, .card-grid--4 { grid-template-columns: 1fr; }
    .stat-grid { grid-template-columns: repeat(2, 1fr); }
    .quick-actions { grid-template-columns: 1fr 1fr; }
    .form__row { flex-direction: column; gap: 18px; }
    .page-head, .page-header { flex-direction: column; align-items: flex-start; }
    .detail-list { grid-template-columns: 1fr; }
    .form--panel, .form-card { padding: 22px; }
    .public-header { padding: 14px 18px; }
    .public-main { padding: 24px 18px 48px; }
    .auth-card { padding: 28px 22px; }
    .feature-grid { grid-template-columns: 1fr; }
    .landing__cta-band-inner { flex-direction: column; align-items: flex-start; }
    .landing__cta { flex-direction: column; align-items: flex-start; gap: 12px; }
    .dash-preview { max-width: 100%; padding: 8px; }
    .dash-preview__shell { grid-template-columns: 72px minmax(0, 1fr) 96px; min-height: 320px; }
    .task-row { flex-direction: column; align-items: flex-start; }
    .task-row__actions { width: 100%; flex-wrap: wrap; }
    .task-row__actions .btn { flex: 1; }
    .task-row__actions form { flex: 1; }
    .task-row__actions form .btn { width: 100%; }
    .alert-card { flex-direction: column; }
    .alert-card__action { flex-direction: row; }
    .sidebar__link { padding: 14px 14px; }
    .btn { padding: 12px 22px; }
    .btn--sm { padding: 10px 16px; }
    .search-form { flex-direction: column; }
    .search-form .btn { width: 100%; }
    .form__actions { flex-wrap: wrap; }
    .form__actions .btn { flex: 1; }
    .capture-item__actions .capture-convert { flex: 1 1 auto; }
    .greeting { flex-direction: column; align-items: flex-start; }
    .article, .article-card { padding: 28px 22px; }
}

@media (max-width: 420px) {
    .quick-actions { grid-template-columns: 1fr; }
    .stat-grid { grid-template-columns: 1fr; }
    .page-head__title { font-size: 1.6rem; }
    .greeting__title { font-size: 1.6rem; }
}

@media (prefers-reduced-motion: reduce) {
    * { transition: none !important; animation: none !important; }
}