/* =====================================================================
   TaskForge -- site.css
   Dark-first SaaS design system.
   Primary: cool blue #5aa9ff. Background grayscale-blue.
   Accent: violet #8b5cf6 (use sparingly). Success: #22c55e. Warn: #f59e0b.
   Danger: #ef4444 (NEVER use red for primary CTAs).
   ===================================================================== */

:root {
    --col-bg-0:        #0c1018;
    --col-bg-1:        #131825;
    --col-bg-2:        #1a2030;
    --col-bg-3:        #232a3d;
    --col-bg-4:        #2e3650;
    --col-surface:     #181e2c;
    --col-surface-2:   #1f2638;
    --col-surface-3:   #283045;

    --col-border:      #2a3147;
    --col-border-2:    #3a4360;

    --col-text:        #e7ecf3;
    --col-text-muted:  #95a0b3;
    --col-text-dim:    #6c768c;

    --col-primary:     #5aa9ff;
    --col-primary-2:   #4393f0;
    --col-primary-soft:#1e3552;

    --col-accent:      #8b5cf6;
    --col-accent-soft: #2c1e4c;

    --col-success:     #22c55e;
    --col-success-soft:#143a26;
    --col-warn:        #f59e0b;
    --col-warn-soft:   #3f2c0d;
    --col-danger:      #ef4444;
    --col-danger-soft: #401717;

    --col-pri-low:     #94a3b8;
    --col-pri-med:     #5aa9ff;
    --col-pri-high:    #f59e0b;
    --col-pri-urgent:  #f97316;
    --col-pri-crit:    #ef4444;

    --radius-sm: 6px;
    --radius:    10px;
    --radius-lg: 14px;
    --radius-xl: 20px;

    --shadow-sm: 0 1px 2px rgba(0,0,0,.3), 0 0 0 1px rgba(255,255,255,.02);
    --shadow:    0 4px 16px rgba(0,0,0,.35), 0 0 0 1px rgba(255,255,255,.03);
    --shadow-lg: 0 20px 50px rgba(0,0,0,.45), 0 0 0 1px rgba(255,255,255,.04);

    --font-display: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono:    'JetBrains Mono', 'SF Mono', Menlo, Consolas, monospace;

    --sidebar-width: 248px;
    --sidebar-collapsed-width: 60px;
    --topbar-height: 56px;

    --t-fast: 120ms ease-out;
    --t:      200ms ease-out;
}

* { box-sizing: border-box; }
html, body {
    margin: 0;
    padding: 0;
    background: var(--col-bg-0);
    color: var(--col-text);
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
body { min-height: 100vh; }

a { color: var(--col-primary); text-decoration: none; transition: color var(--t-fast); }
a:hover { color: var(--col-primary-2); }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; letter-spacing: -.01em; margin: 0 0 .4em; color: var(--col-text); }
h1 { font-size: 28px; line-height: 1.2; }
h2 { font-size: 22px; line-height: 1.25; }
h3 { font-size: 18px; line-height: 1.3; }
h4 { font-size: 15px; line-height: 1.4; }

p { margin: 0 0 .8em; color: var(--col-text-muted); }
code, kbd { font-family: var(--font-mono); font-size: .92em; background: var(--col-bg-2); padding: 2px 6px; border-radius: 4px; border: 1px solid var(--col-border); }

hr { border: 0; border-top: 1px solid var(--col-border); margin: 24px 0; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--col-bg-1); }
::-webkit-scrollbar-thumb { background: var(--col-bg-3); border-radius: 8px; border: 2px solid var(--col-bg-1); }
::-webkit-scrollbar-thumb:hover { background: var(--col-bg-4); }

/* ====== buttons ====== */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 9px 16px;
    font-family: var(--font-display);
    font-size: 13.5px; font-weight: 500;
    border: 1px solid var(--col-border-2);
    background: var(--col-surface-3);
    color: var(--col-text);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--t-fast);
    text-decoration: none;
    user-select: none;
    white-space: nowrap;
}
.btn:hover { background: var(--col-bg-4); border-color: var(--col-text-dim); color: var(--col-text); }
.btn:active { transform: translateY(1px); }

.btn-primary {
    background: var(--col-primary);
    border-color: var(--col-primary);
    color: #fff;
    font-weight: 600;
    box-shadow: 0 4px 14px rgba(90,169,255,.25);
}
.btn-primary:hover { background: var(--col-primary-2); border-color: var(--col-primary-2); color: #fff; }

.btn-ghost {
    background: transparent;
    border-color: var(--col-border);
}
.btn-ghost:hover { background: var(--col-surface-3); }

.btn-danger {
    background: var(--col-danger);
    border-color: var(--col-danger);
    color: #fff;
}
.btn-danger:hover { background: #dc3030; }

.btn-success {
    background: var(--col-success);
    border-color: var(--col-success);
    color: #fff;
}

.btn-sm { padding: 6px 12px; font-size: 12.5px; }
.btn-lg { padding: 12px 20px; font-size: 15px; }
.btn-xl { padding: 14px 26px; font-size: 16px; font-weight: 600; }

.btn svg { width: 16px; height: 16px; }

/* ====== forms ====== */
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 12.5px; font-weight: 500; color: var(--col-text-muted); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .04em; }
.field .help { font-size: 12px; color: var(--col-text-dim); margin-top: 4px; }
.input, .textarea, .select {
    width: 100%;
    padding: 10px 12px;
    background: var(--col-bg-1);
    color: var(--col-text);
    border: 1px solid var(--col-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 14px;
    transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.input:focus, .textarea:focus, .select:focus {
    outline: none;
    border-color: var(--col-primary);
    box-shadow: 0 0 0 3px rgba(90,169,255,.15);
}
.textarea { min-height: 100px; resize: vertical; }
.select { appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2395a0b3' stroke-width='2'><polyline points='6 9 12 15 18 9'/></svg>"); background-repeat: no-repeat; background-position: right 10px center; padding-right: 32px; }

.checkbox, .radio { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-size: 13px; color: var(--col-text); }
.checkbox input, .radio input { accent-color: var(--col-primary); }

.error-msg { background: var(--col-danger-soft); color: var(--col-danger); padding: 10px 14px; border-radius: var(--radius-sm); border: 1px solid rgba(239,68,68,.3); font-size: 13.5px; margin-bottom: 16px; }
.flash-msg { background: var(--col-success-soft); color: var(--col-success); padding: 10px 14px; border-radius: var(--radius-sm); border: 1px solid rgba(34,197,94,.3); font-size: 13.5px; margin-bottom: 16px; }
.info-msg { background: var(--col-primary-soft); color: var(--col-primary); padding: 10px 14px; border-radius: var(--radius-sm); border: 1px solid rgba(90,169,255,.3); font-size: 13.5px; margin-bottom: 16px; }

/* ====== cards / panels ====== */
.card {
    background: var(--col-surface);
    border: 1px solid var(--col-border);
    border-radius: var(--radius);
    padding: 18px;
    box-shadow: var(--shadow-sm);
}
.card-header {
    display: flex; align-items: center; justify-content: space-between;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--col-border);
    margin-bottom: 14px;
}
.card-header h2, .card-header h3 { margin: 0; }
.panel { background: var(--col-surface); border: 1px solid var(--col-border); border-radius: var(--radius); }

/* ====== badges & chips ====== */
.badge {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 11.5px;
    font-weight: 500;
    background: var(--col-bg-3);
    color: var(--col-text-muted);
    border: 1px solid var(--col-border-2);
}
.badge.primary { background: var(--col-primary-soft); color: var(--col-primary); border-color: rgba(90,169,255,.3); }
.badge.success { background: var(--col-success-soft); color: var(--col-success); border-color: rgba(34,197,94,.3); }
.badge.warn    { background: var(--col-warn-soft);    color: var(--col-warn);    border-color: rgba(245,158,11,.3); }
.badge.danger  { background: var(--col-danger-soft);  color: var(--col-danger);  border-color: rgba(239,68,68,.3); }
.badge.accent  { background: var(--col-accent-soft);  color: var(--col-accent);  border-color: rgba(139,92,246,.3); }

.priority-pill { display: inline-flex; align-items: center; gap: 4px; padding: 2px 7px; border-radius: 4px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; }
.priority-low      { background: rgba(148,163,184,.15); color: var(--col-pri-low); }
.priority-medium   { background: rgba(90,169,255,.15);  color: var(--col-pri-med); }
.priority-high     { background: rgba(245,158,11,.15);  color: var(--col-pri-high); }
.priority-urgent   { background: rgba(249,115,22,.15);  color: var(--col-pri-urgent); }
.priority-critical { background: rgba(239,68,68,.15);   color: var(--col-pri-crit); }

/* ====== sidebar (in-app) ====== */
.app-shell { display: grid; grid-template-columns: var(--sidebar-width) 1fr; min-height: 100vh; }
html.sidebar-collapsed .app-shell { grid-template-columns: var(--sidebar-collapsed-width) 1fr; }

.sidebar {
    background: var(--col-bg-1);
    border-right: 1px solid var(--col-border);
    padding: 12px 12px 24px;
    overflow-y: auto;
    overflow-x: hidden;
    position: sticky;
    top: 0;
    height: 100vh;
    transition: width var(--t);
}
.sidebar-brand { display: flex; align-items: center; gap: 10px; padding: 10px 6px 18px; border-bottom: 1px solid var(--col-border); margin-bottom: 14px; }
.sidebar-brand .logo { width: 32px; height: 32px; border-radius: 8px; background: linear-gradient(135deg, var(--col-primary) 0%, var(--col-accent) 100%); display: grid; place-items: center; font-weight: 700; font-size: 18px; color: #fff; box-shadow: 0 4px 12px rgba(90,169,255,.3); }
.sidebar-brand .brand-name { font-family: var(--font-display); font-weight: 700; letter-spacing: -.02em; font-size: 17px; color: var(--col-text); }
html.sidebar-collapsed .sidebar-brand .brand-name { display: none; }

.sidebar-section-label { font-size: 10.5px; text-transform: uppercase; color: var(--col-text-dim); padding: 14px 10px 6px; letter-spacing: .08em; font-weight: 600; }
html.sidebar-collapsed .sidebar-section-label { display: none; }

.sidebar-link {
    display: flex; align-items: center; gap: 12px;
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    color: var(--col-text-muted);
    text-decoration: none;
    font-size: 13.5px;
    margin-bottom: 1px;
    transition: background var(--t-fast), color var(--t-fast);
    white-space: nowrap;
    overflow: hidden;
}
.sidebar-link svg { width: 18px; height: 18px; flex-shrink: 0; }
.sidebar-link:hover { background: var(--col-surface-3); color: var(--col-text); }
.sidebar-link.active { background: var(--col-primary-soft); color: var(--col-primary); }
.sidebar-link.active svg { color: var(--col-primary); }
html.sidebar-collapsed .sidebar-link span { display: none; }

/* ====== topbar ====== */
.topbar {
    background: var(--col-bg-1);
    border-bottom: 1px solid var(--col-border);
    height: var(--topbar-height);
    display: flex; align-items: center;
    padding: 0 20px;
    gap: 14px;
    position: sticky;
    top: 0;
    z-index: 50;
}
.topbar-title { font-family: var(--font-display); font-weight: 600; font-size: 16px; }
.topbar-spacer { flex: 1; }
.topbar-search { display: flex; align-items: center; gap: 8px; background: var(--col-bg-2); border: 1px solid var(--col-border); padding: 6px 12px; border-radius: var(--radius-sm); width: 320px; max-width: 100%; }
.topbar-search input { flex: 1; background: transparent; border: 0; outline: none; color: var(--col-text); font-size: 13px; }
.topbar-search svg { width: 14px; height: 14px; color: var(--col-text-dim); }
.topbar-actions { display: flex; align-items: center; gap: 8px; }
.topbar-iconbtn { width: 34px; height: 34px; display: grid; place-items: center; border-radius: var(--radius-sm); color: var(--col-text-muted); background: transparent; border: 1px solid transparent; cursor: pointer; position: relative; }
.topbar-iconbtn:hover { background: var(--col-surface-3); color: var(--col-text); }
.topbar-iconbtn svg { width: 18px; height: 18px; }
.topbar-iconbtn .dot { position: absolute; top: 6px; right: 6px; width: 8px; height: 8px; border-radius: 50%; background: var(--col-danger); border: 2px solid var(--col-bg-1); }

/* ====== avatar / profile dropdown ====== */
.avatar {
    width: 32px; height: 32px;
    border-radius: 50%;
    background: var(--col-primary);
    display: grid; place-items: center;
    font-size: 12px; font-weight: 600; color: #fff;
    text-transform: uppercase;
}
.avatar-sm { width: 24px; height: 24px; font-size: 10px; }
.avatar-lg { width: 44px; height: 44px; font-size: 16px; }
.avatar-xl { width: 64px; height: 64px; font-size: 22px; }

.profile-btn { display: flex; align-items: center; gap: 8px; background: transparent; border: 0; padding: 4px 6px; border-radius: var(--radius-sm); cursor: pointer; color: var(--col-text); }
.profile-btn:hover { background: var(--col-surface-3); }

.profile-dropdown { position: relative; }
.profile-dropdown-menu {
    position: absolute; right: 0; top: calc(100% + 6px);
    background: var(--col-surface);
    border: 1px solid var(--col-border);
    border-radius: var(--radius);
    min-width: 240px;
    box-shadow: var(--shadow-lg);
    padding: 6px;
    display: none;
    z-index: 100;
}
.profile-dropdown-menu.open { display: block; }
.profile-dropdown-menu a {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 10px;
    color: var(--col-text);
    text-decoration: none;
    border-radius: 5px;
    font-size: 13px;
}
.profile-dropdown-menu a:hover { background: var(--col-surface-3); }
.profile-dropdown-menu a.profile-admin { color: #f97316; }
.profile-dropdown-section { padding: 8px 10px 4px; font-size: 10.5px; text-transform: uppercase; color: var(--col-text-dim); letter-spacing: .08em; font-weight: 600; }
.profile-dropdown-divider { height: 1px; background: var(--col-border); margin: 4px 0; }
.profile-dropdown-icon { width: 16px; height: 16px; color: var(--col-text-muted); }

/* ====== main area ====== */
.app-main { display: flex; flex-direction: column; min-width: 0; }
.app-content { padding: 24px; flex: 1; min-width: 0; }

.page-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.page-header h1 { margin: 0; }
.page-header .subtitle { color: var(--col-text-muted); font-size: 13.5px; margin: 4px 0 0; }

.crumbs { font-size: 12.5px; color: var(--col-text-dim); margin-bottom: 4px; }
.crumbs a { color: var(--col-text-dim); }
.crumbs a:hover { color: var(--col-text); }
.crumbs .sep { margin: 0 6px; }

/* ====== KPI tiles ====== */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin-bottom: 24px; }
.kpi {
    background: var(--col-surface);
    border: 1px solid var(--col-border);
    border-radius: var(--radius);
    padding: 16px 18px;
    position: relative;
    overflow: hidden;
}
.kpi::before {
    content: '';
    position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
    background: var(--col-primary);
}
.kpi.success::before { background: var(--col-success); }
.kpi.warn::before    { background: var(--col-warn); }
.kpi.danger::before  { background: var(--col-danger); }
.kpi.accent::before  { background: var(--col-accent); }
.kpi-label { font-size: 11.5px; text-transform: uppercase; color: var(--col-text-muted); letter-spacing: .06em; font-weight: 500; }
.kpi-value { font-size: 26px; font-weight: 700; margin: 6px 0 4px; font-family: var(--font-display); }
.kpi-delta { font-size: 12px; color: var(--col-text-dim); display: flex; align-items: center; gap: 4px; }
.kpi-delta.up   { color: var(--col-success); }
.kpi-delta.down { color: var(--col-danger); }

/* ====== tables ====== */
.table { width: 100%; border-collapse: collapse; }
.table th, .table td {
    padding: 10px 14px;
    text-align: left;
    border-bottom: 1px solid var(--col-border);
    font-size: 13.5px;
}
.table th { color: var(--col-text-muted); font-weight: 500; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; background: var(--col-bg-1); }
.table tbody tr:hover { background: var(--col-bg-2); }
.table tbody tr.clickable { cursor: pointer; }

/* ====== sectioned layouts (auth + simple panels) ====== */
.auth-shell { display: grid; grid-template-columns: 1fr 1fr; min-height: 100vh; background: var(--col-bg-0); }
.auth-side {
    background: linear-gradient(135deg, var(--col-bg-1) 0%, var(--col-surface) 50%, var(--col-bg-2) 100%);
    padding: 56px 48px;
    display: flex; flex-direction: column; justify-content: space-between;
    border-right: 1px solid var(--col-border);
    position: relative; overflow: hidden;
}
.auth-side::after {
    content: '';
    position: absolute; right: -120px; bottom: -120px;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(90,169,255,.22) 0%, transparent 65%);
    pointer-events: none;
}
.auth-side .brand { display: flex; align-items: center; gap: 12px; }
.auth-side .brand .logo { width: 38px; height: 38px; border-radius: 10px; background: linear-gradient(135deg, var(--col-primary), var(--col-accent)); display: grid; place-items: center; font-weight: 700; color: #fff; font-size: 18px; box-shadow: 0 8px 24px rgba(90,169,255,.3); }
.auth-side .brand-name { font-family: var(--font-display); font-weight: 700; font-size: 20px; }
.auth-headline { max-width: 480px; }
.auth-headline h1 { font-size: 38px; line-height: 1.15; margin-bottom: 12px; }
.auth-headline p  { font-size: 16px; color: var(--col-text-muted); line-height: 1.55; }
.auth-quote { font-size: 13.5px; color: var(--col-text-muted); border-left: 2px solid var(--col-primary); padding-left: 14px; }

.auth-form-wrap { padding: 56px 48px; display: flex; align-items: center; justify-content: center; }
.auth-form-inner { width: 100%; max-width: 380px; }
.auth-form-inner h2 { font-size: 22px; margin-bottom: 6px; }
.auth-form-inner > p { color: var(--col-text-muted); margin-bottom: 28px; }
.auth-form-inner .form-footer { margin-top: 18px; text-align: center; font-size: 13px; color: var(--col-text-muted); }

@media (max-width: 880px) {
    .auth-shell { grid-template-columns: 1fr; }
    .auth-side { display: none; }
}

/* ====== marketing pages ====== */
.marketing-nav { display: flex; align-items: center; padding: 18px 32px; gap: 24px; max-width: 1200px; margin: 0 auto; }
.marketing-nav .brand { display: flex; align-items: center; gap: 10px; }
.marketing-nav .brand .logo { width: 32px; height: 32px; border-radius: 8px; background: linear-gradient(135deg, var(--col-primary), var(--col-accent)); display: grid; place-items: center; font-weight: 700; color: #fff; font-size: 16px; }
.marketing-nav .brand .brand-name { font-family: var(--font-display); font-weight: 700; font-size: 18px; }
.marketing-nav .nav-links { display: flex; gap: 18px; margin-left: 30px; }
.marketing-nav .nav-links a { color: var(--col-text-muted); font-size: 14px; }
.marketing-nav .nav-links a:hover { color: var(--col-text); }
.marketing-nav .spacer { flex: 1; }
.marketing-nav .actions { display: flex; gap: 10px; align-items: center; }

.hero {
    position: relative;
    padding: 80px 32px 100px;
    text-align: center;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute; inset: 0;
    background:
        radial-gradient(circle at 30% 20%, rgba(90,169,255,.18) 0%, transparent 40%),
        radial-gradient(circle at 70% 80%, rgba(139,92,246,.14) 0%, transparent 45%);
    pointer-events: none;
}
.hero-inner { max-width: 880px; margin: 0 auto; position: relative; }
.hero h1 { font-size: 56px; line-height: 1.05; letter-spacing: -.02em; margin-bottom: 18px; }
.hero h1 .grad { background: linear-gradient(90deg, var(--col-primary) 0%, var(--col-accent) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { font-size: 19px; color: var(--col-text-muted); max-width: 640px; margin: 0 auto 28px; }
.hero .actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.hero .trust-bar { margin-top: 56px; color: var(--col-text-dim); font-size: 12.5px; text-transform: uppercase; letter-spacing: .12em; }

.section { padding: 80px 32px; max-width: 1200px; margin: 0 auto; }
.section h2 { font-size: 36px; text-align: center; margin-bottom: 12px; }
.section .section-lead { text-align: center; font-size: 17px; color: var(--col-text-muted); margin-bottom: 56px; max-width: 660px; margin-left: auto; margin-right: auto; }

.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.feature {
    background: var(--col-surface);
    border: 1px solid var(--col-border);
    border-radius: var(--radius-lg);
    padding: 28px;
    transition: transform var(--t), border-color var(--t);
}
.feature:hover { transform: translateY(-2px); border-color: var(--col-primary); }
.feature .icon { width: 44px; height: 44px; border-radius: 11px; background: var(--col-primary-soft); color: var(--col-primary); display: grid; place-items: center; margin-bottom: 16px; }
.feature .icon svg { width: 22px; height: 22px; }
.feature h3 { font-size: 17px; margin-bottom: 8px; }
.feature p { font-size: 14px; color: var(--col-text-muted); }

/* pricing cards */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; max-width: 1200px; margin: 0 auto; }
.pricing-card {
    background: var(--col-surface);
    border: 1px solid var(--col-border);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    position: relative;
    display: flex; flex-direction: column;
}
.pricing-card.featured { border-color: var(--col-primary); box-shadow: 0 12px 40px rgba(90,169,255,.18); transform: translateY(-4px); }
.pricing-card .featured-badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--col-primary); color: #fff; padding: 4px 12px; border-radius: 999px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.pricing-card h3 { font-size: 17px; }
.pricing-card .price { font-size: 38px; font-weight: 700; margin: 14px 0 2px; font-family: var(--font-display); }
.pricing-card .price small { font-size: 14px; font-weight: 400; color: var(--col-text-muted); }
.pricing-card .tagline { color: var(--col-text-muted); font-size: 13px; margin-bottom: 18px; min-height: 2.4em; }
.pricing-card ul { list-style: none; padding: 0; margin: 0 0 22px; flex: 1; }
.pricing-card li { font-size: 13.5px; padding: 6px 0; display: flex; align-items: start; gap: 8px; color: var(--col-text-muted); }
.pricing-card li.included { color: var(--col-text); }
.pricing-card li::before {
    content: '';
    width: 14px; height: 14px;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2322c55e' stroke-width='3'><polyline points='20 6 9 17 4 12'/></svg>");
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    flex-shrink: 0;
    margin-top: 3px;
}
.pricing-card li:not(.included)::before {
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2395a0b3' stroke-width='2'><line x1='18' y1='6' x2='6' y2='18'/><line x1='6' y1='6' x2='18' y2='18'/></svg>");
    opacity: .5;
}

footer.site-footer {
    padding: 40px 32px;
    border-top: 1px solid var(--col-border);
    color: var(--col-text-dim);
    font-size: 13px;
    text-align: center;
}
footer.site-footer a { color: var(--col-text-muted); }

/* ====== impersonation banner ====== */
.impersonation-banner { display: flex; align-items: center; justify-content: space-between; padding: 8px 20px; background: var(--col-warn); color: #1a1303; font-size: 13px; font-weight: 600; }
.impersonation-banner-msg { display: flex; align-items: center; gap: 8px; }
.impersonation-banner-stop { background: rgba(0,0,0,.2); color: #1a1303; border: 1px solid rgba(0,0,0,.25); border-radius: 4px; padding: 5px 10px; font-size: 12.5px; font-weight: 600; cursor: pointer; }
.impersonation-banner-stop:hover { background: rgba(0,0,0,.3); }

/* ====== trial banner ====== */
.trial-banner { display: flex; align-items: center; gap: 12px; background: var(--col-primary-soft); border: 1px solid rgba(90,169,255,.3); padding: 10px 16px; border-radius: var(--radius-sm); margin-bottom: 20px; color: var(--col-primary); font-size: 13px; }
.trial-banner a { color: var(--col-primary); font-weight: 600; text-decoration: underline; }

/* ====== kanban board ====== */
.kanban-board { display: flex; gap: 14px; padding: 8px; overflow-x: auto; min-height: calc(100vh - 200px); }
.kanban-column {
    flex: 0 0 300px;
    background: var(--col-bg-1);
    border: 1px solid var(--col-border);
    border-radius: var(--radius);
    display: flex; flex-direction: column;
    max-height: calc(100vh - 200px);
}
.kanban-column-header { padding: 12px 14px; border-bottom: 1px solid var(--col-border); display: flex; align-items: center; gap: 8px; }
.kanban-column-header .dot { width: 9px; height: 9px; border-radius: 50%; }
.kanban-column-header .title { font-weight: 600; font-size: 13.5px; flex: 1; }
.kanban-column-header .count { font-size: 11.5px; color: var(--col-text-dim); background: var(--col-bg-3); padding: 2px 7px; border-radius: 999px; }
.kanban-column-body { padding: 10px; overflow-y: auto; flex: 1; min-height: 60px; }
.kanban-column.drag-over { background: var(--col-surface-3); border-color: var(--col-primary); }

.kanban-card {
    background: var(--col-surface);
    border: 1px solid var(--col-border);
    border-left: 3px solid var(--col-primary);
    border-radius: 8px;
    padding: 10px 12px;
    margin-bottom: 8px;
    cursor: grab;
    transition: transform var(--t-fast), box-shadow var(--t-fast);
    user-select: none;
}
.kanban-card:hover { transform: translateY(-1px); box-shadow: var(--shadow); }
.kanban-card.dragging { opacity: .5; cursor: grabbing; }
.kanban-card .ticket { font-size: 10.5px; color: var(--col-text-dim); font-family: var(--font-mono); font-weight: 600; letter-spacing: .03em; }
.kanban-card .title { font-size: 13.5px; margin: 4px 0 8px; line-height: 1.35; color: var(--col-text); }
.kanban-card .meta { display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: 11.5px; color: var(--col-text-dim); }
.kanban-card .labels { display: flex; gap: 4px; }
.kanban-card .label-pill { font-size: 10px; padding: 1px 6px; border-radius: 4px; }
.kanban-add-task { display: flex; align-items: center; gap: 6px; padding: 8px 10px; color: var(--col-text-dim); cursor: pointer; border-radius: 6px; font-size: 13px; }
.kanban-add-task:hover { background: var(--col-surface-3); color: var(--col-text); }

/* ====== gantt chart ====== */
.gantt-wrap { background: var(--col-surface); border: 1px solid var(--col-border); border-radius: var(--radius); overflow: hidden; }
.gantt-toolbar { display: flex; align-items: center; gap: 12px; padding: 10px 16px; border-bottom: 1px solid var(--col-border); background: var(--col-bg-1); }
.gantt-scroll { overflow: auto; max-height: calc(100vh - 240px); }
.gantt-table { display: grid; min-width: 100%; }
.gantt-row { display: contents; }
.gantt-cell { border-bottom: 1px solid var(--col-border); padding: 6px 10px; font-size: 13px; min-height: 32px; box-sizing: border-box; }
.gantt-cell.head { background: var(--col-bg-1); position: sticky; top: 0; z-index: 2; font-size: 11px; text-transform: uppercase; color: var(--col-text-muted); }
.gantt-task-label { font-weight: 500; }
.gantt-bar-area { position: relative; overflow: hidden; padding: 0 !important; min-height: 32px; }
.gantt-bar {
    position: absolute; top: 6px; height: 20px;
    background: linear-gradient(90deg, var(--col-primary) 0%, var(--col-primary-2) 100%);
    border-radius: 5px;
    color: #fff;
    font-size: 11px;
    padding: 2px 7px;
    cursor: pointer;
    box-shadow: 0 1px 3px rgba(0,0,0,.3);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.gantt-bar:hover { transform: translateY(-1px); }
.gantt-grid-vline { position: absolute; top: 0; bottom: 0; width: 1px; background: var(--col-border); }
.gantt-today-line { position: absolute; top: 0; bottom: 0; width: 2px; background: var(--col-warn); z-index: 1; }
.gantt-dep-line { position: absolute; pointer-events: none; }

/* ====== modal ====== */
.modal-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,.6); backdrop-filter: blur(4px); z-index: 1000; display: none; align-items: center; justify-content: center; }
.modal-backdrop.open { display: flex; }
.modal { background: var(--col-surface); border: 1px solid var(--col-border); border-radius: var(--radius-lg); width: 100%; max-width: 560px; max-height: 90vh; overflow-y: auto; box-shadow: var(--shadow-lg); }
.modal.modal-lg { max-width: 880px; }
.modal-header { padding: 18px 22px; border-bottom: 1px solid var(--col-border); display: flex; align-items: center; justify-content: space-between; }
.modal-header h2 { margin: 0; font-size: 18px; }
.modal-close { background: transparent; border: 0; color: var(--col-text-muted); cursor: pointer; padding: 4px; }
.modal-body { padding: 22px; }
.modal-footer { padding: 16px 22px; border-top: 1px solid var(--col-border); display: flex; justify-content: flex-end; gap: 10px; }

/* ====== task detail ====== */
.task-detail-grid { display: grid; grid-template-columns: 1fr 280px; gap: 24px; }
@media (max-width: 920px) { .task-detail-grid { grid-template-columns: 1fr; } }
.task-meta-table { width: 100%; font-size: 13px; }
.task-meta-table td { padding: 6px 8px; vertical-align: top; }
.task-meta-table td.lbl { color: var(--col-text-muted); width: 40%; }
.comment { background: var(--col-bg-1); border: 1px solid var(--col-border); border-radius: var(--radius-sm); padding: 12px 14px; margin-bottom: 10px; }
.comment-head { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; font-size: 12px; color: var(--col-text-muted); }
.comment-body { font-size: 13.5px; white-space: pre-wrap; }

/* ====== custom color picker ====== */
.tf-picker-swatch {
    display: inline-flex; align-items: center; gap: 8px;
    height: 38px; padding: 0 12px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--col-border-2);
    background: var(--col-primary);
    color: #fff;
    font-family: var(--font-mono);
    font-size: 12px;
    cursor: pointer;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,.06);
    transition: transform var(--t-fast);
}
.tf-picker-swatch:hover { transform: translateY(-1px); }
.tf-picker-swatch .tf-picker-hex-label {
    padding: 2px 6px;
    background: rgba(0,0,0,.45);
    border-radius: 4px;
    text-shadow: 0 1px 1px rgba(0,0,0,.4);
}
.tf-picker-panel {
    position: absolute; z-index: 10000;
    min-width: 280px; max-width: 320px;
    padding: 12px;
    background: linear-gradient(135deg, rgba(20,27,45,.98) 0%, rgba(28,22,52,.98) 100%);
    border: 1px solid var(--col-border-2);
    border-radius: var(--radius);
    box-shadow: 0 24px 60px rgba(0,0,0,.55), 0 0 0 1px rgba(90,169,255,.25), 0 0 28px rgba(139,92,246,.2);
    backdrop-filter: blur(10px);
    opacity: 0;
    transform: translateY(6px) scale(.98);
    pointer-events: none;
    transition: opacity 150ms ease-out, transform 150ms ease-out;
}
.tf-picker-panel.open { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
.tf-picker-sv {
    position: relative;
    width: 200px; height: 140px;
    border-radius: 6px;
    cursor: crosshair;
    background:
        linear-gradient(to top, #000, transparent),
        linear-gradient(to right, #fff, hsl(210,100%,50%));
    overflow: hidden;
}
.tf-picker-sv-handle {
    position: absolute;
    width: 14px; height: 14px;
    border: 2px solid #fff;
    border-radius: 50%;
    margin: -7px 0 0 -7px;
    box-shadow: 0 0 0 1px rgba(0,0,0,.5), 0 1px 4px rgba(0,0,0,.5);
    pointer-events: none;
}
.tf-picker-hue-wrap { display: flex; align-items: stretch; }
.tf-picker-hue {
    position: relative;
    width: 18px; height: 140px;
    border-radius: 4px;
    cursor: ns-resize;
    background: linear-gradient(to bottom,
        #ff0000 0%, #ffff00 17%, #00ff00 33%, #00ffff 50%,
        #0000ff 67%, #ff00ff 83%, #ff0000 100%);
}
.tf-picker-hue-handle {
    position: absolute; left: -3px; width: 24px; height: 6px;
    border-radius: 3px; background: #fff; border: 1px solid rgba(0,0,0,.4);
    margin-top: -3px;
    box-shadow: 0 1px 3px rgba(0,0,0,.5);
    pointer-events: none;
}
.tf-picker-out {
    display: flex; align-items: center; gap: 8px; margin-top: 10px;
}
.tf-picker-preview {
    width: 36px; height: 28px;
    border-radius: 5px;
    border: 1px solid rgba(255,255,255,.1);
    box-shadow: inset 0 0 0 1px rgba(0,0,0,.3);
    background: var(--col-primary);
}
.tf-picker-hex {
    flex: 1;
    height: 28px;
    background: var(--col-bg-1);
    border: 1px solid var(--col-border);
    color: var(--col-text);
    padding: 0 8px;
    font-family: var(--font-mono);
    font-size: 12px;
    border-radius: 5px;
    text-transform: lowercase;
}
.tf-picker-hex:focus { outline: none; border-color: var(--col-primary); box-shadow: 0 0 0 2px rgba(90,169,255,.2); }
.tf-picker-label {
    font-size: 10.5px; text-transform: uppercase; letter-spacing: .07em;
    color: var(--col-text-dim); margin: 12px 0 6px; font-weight: 600;
}
.tf-picker-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 4px;
}
.tf-picker-cell {
    width: 100%; aspect-ratio: 1/1; min-height: 18px;
    border-radius: 4px;
    border: 1px solid rgba(255,255,255,.06);
    cursor: pointer;
    box-shadow: inset 0 0 0 1px rgba(0,0,0,.4);
    transition: transform 80ms ease-out;
    padding: 0;
}
.tf-picker-cell:hover { transform: scale(1.15); border-color: rgba(255,255,255,.4); z-index: 1; }

/* Compact swatch variant for inline use in forms */
.tf-picker-compact .tf-picker-swatch { height: 32px; padding: 0 8px; font-size: 11px; }
.tf-picker-compact .tf-picker-swatch .tf-picker-hex-label { font-size: 10.5px; }

/* ====== kanban quick-edit drawer ====== */
.tf-drawer-backdrop {
    position: fixed; inset: 0;
    background: rgba(0,0,0,.45);
    backdrop-filter: blur(3px);
    z-index: 950;
    opacity: 0;
    transition: opacity 200ms ease-out;
    pointer-events: none;
}
.tf-drawer-backdrop.open { opacity: 1; pointer-events: auto; }

.tf-drawer {
    position: fixed; top: 0; right: 0; bottom: 0;
    width: 560px; max-width: 92vw;
    background: var(--col-surface);
    border-left: 1px solid var(--col-border-2);
    box-shadow: -24px 0 60px rgba(0,0,0,.5);
    transform: translateX(100%);
    transition: transform 240ms cubic-bezier(.4,0,.2,1);
    z-index: 960;
    display: flex; flex-direction: column;
    overflow: hidden;
}
.tf-drawer.open { transform: translateX(0); }
.tf-drawer-header {
    display: flex; align-items: center; gap: 12px;
    padding: 14px 18px;
    border-bottom: 1px solid var(--col-border);
    background: var(--col-bg-1);
    flex-shrink: 0;
}
.tf-drawer-header .ticket {
    font-family: var(--font-mono);
    font-size: 11.5px;
    color: var(--col-text-dim);
    padding: 2px 6px;
    background: var(--col-bg-3);
    border-radius: 4px;
}
.tf-drawer-header h2 { margin: 0; font-size: 16px; flex: 1; min-width: 0; }
.tf-drawer-close {
    width: 32px; height: 32px;
    background: transparent;
    border: 1px solid transparent;
    color: var(--col-text-muted);
    border-radius: 6px;
    cursor: pointer;
}
.tf-drawer-close:hover { background: var(--col-surface-3); color: var(--col-text); }
.tf-drawer-body { flex: 1; overflow-y: auto; padding: 18px; }
.tf-drawer-footer {
    padding: 12px 18px;
    border-top: 1px solid var(--col-border);
    display: flex; justify-content: space-between; align-items: center; gap: 10px;
    background: var(--col-bg-1);
    flex-shrink: 0;
}
.tf-drawer.loading .tf-drawer-body { opacity: .5; pointer-events: none; }

/* ====== kanban card visual rules ====== */
.kanban-card { position: relative; transition: transform var(--t-fast), box-shadow var(--t-fast), background var(--t-fast); }
.kanban-card[data-bg-tint] {
    background: linear-gradient(to right, var(--card-tint-color, var(--col-surface)) 0%, var(--col-surface) 100%);
}

/* ====== tooltips (the POP ones) ====== */
@keyframes tf-tip-in {
    0%   { opacity: 0; transform: translateY(6px) scale(.92); filter: blur(2px); }
    60%  { opacity: 1; transform: translateY(-1px) scale(1.02); filter: blur(0); }
    100% { opacity: 1; transform: translateY(0) scale(1);      filter: blur(0); }
}
@keyframes tf-tip-glow {
    0%, 100% { box-shadow: 0 16px 40px rgba(0,0,0,.55), 0 0 0 1px rgba(90,169,255,.4), 0 0 24px rgba(90,169,255,.25), 0 0 60px rgba(139,92,246,.18); }
    50%      { box-shadow: 0 16px 40px rgba(0,0,0,.55), 0 0 0 1px rgba(139,92,246,.55), 0 0 28px rgba(139,92,246,.32), 0 0 70px rgba(90,169,255,.22); }
}

.tf-tip {
    position: absolute;
    z-index: 9999;
    pointer-events: none;
    max-width: 320px;
    padding: 11px 14px 11px 18px;
    background: linear-gradient(135deg, rgba(20,27,45,.96) 0%, rgba(28,22,52,.96) 50%, rgba(18,25,42,.96) 100%);
    backdrop-filter: blur(10px) saturate(140%);
    -webkit-backdrop-filter: blur(10px) saturate(140%);
    color: #f1f6ff;
    font-family: var(--font-display);
    font-size: 12.5px;
    font-weight: 500;
    line-height: 1.5;
    letter-spacing: .005em;
    border-radius: 10px;
    border: 1px solid transparent;
    background-clip: padding-box;
    opacity: 0;
    transform: translateY(6px) scale(.92);
    transition: opacity 80ms ease-out;
    text-shadow: 0 1px 2px rgba(0,0,0,.5);
}
.tf-tip.open {
    opacity: 1;
    animation: tf-tip-in 240ms cubic-bezier(.22,.61,.36,1) both,
               tf-tip-glow 3.6s ease-in-out 240ms infinite;
}
.tf-tip strong { color: #fff; font-weight: 600; }
.tf-tip code {
    font-family: var(--font-mono);
    background: rgba(90,169,255,.18);
    color: #cee3ff;
    padding: 1px 5px;
    border-radius: 4px;
    font-size: 11.5px;
    border: 1px solid rgba(90,169,255,.3);
}

/* Animated gradient left bar */
.tf-tip::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 3px;
    border-radius: 10px 0 0 10px;
    background: linear-gradient(180deg, var(--col-primary) 0%, var(--col-accent) 50%, var(--col-primary) 100%);
    background-size: 100% 200%;
    animation: tf-bar-flow 2.4s linear infinite;
}
@keyframes tf-bar-flow {
    0%   { background-position: 0 0; }
    100% { background-position: 0 -200%; }
}

/* Pointing arrow — anchored at --tf-tip-arrow (set by JS to the trigger's horiz center) */
.tf-tip::after {
    content: '';
    position: absolute;
    left: var(--tf-tip-arrow, 50%);
    transform: translateX(-50%) rotate(45deg);
    width: 10px;
    height: 10px;
    background: linear-gradient(135deg, rgba(20,27,45,.96), rgba(28,22,52,.96));
    border-left: 1px solid rgba(90,169,255,.35);
    border-top:  1px solid rgba(90,169,255,.35);
    backdrop-filter: blur(10px);
}
.tf-tip[data-placement="below"]::after {
    top: -6px;
}
.tf-tip[data-placement="above"]::after {
    bottom: -6px;
    border-left: none; border-top: none;
    border-right:  1px solid rgba(139,92,246,.35);
    border-bottom: 1px solid rgba(139,92,246,.35);
}

/* The 'i' icon prefix — auto-prepended via a span when content has no <strong> already */
.tf-tip-icon {
    display: inline-block;
    width: 14px; height: 14px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--col-primary), var(--col-accent));
    color: #fff;
    text-align: center;
    line-height: 14px;
    font-size: 10px;
    font-weight: 700;
    font-style: normal;
    margin-right: 6px;
    vertical-align: -1px;
    box-shadow: 0 0 8px rgba(90,169,255,.5);
}

/* Subtle "has helper" indicator on focusable form fields */
.field [data-tip]:not(input):not(textarea):not(select),
label[data-tip] {
    cursor: help;
}
label[data-tip]::after {
    content: '?';
    display: inline-block;
    width: 13px; height: 13px;
    border-radius: 50%;
    background: var(--col-bg-3);
    color: var(--col-text-muted);
    font-size: 9.5px;
    font-weight: 700;
    line-height: 13px;
    text-align: center;
    margin-left: 5px;
    vertical-align: 1px;
    transition: background var(--t-fast), color var(--t-fast);
}
label[data-tip]:hover::after {
    background: var(--col-primary);
    color: #fff;
}
html.tips-off label[data-tip]::after { display: none; }

/* When tips are off, suppress entirely */
html.tips-off .tf-tip { display: none !important; }

/* ====== misc utility ====== */
.row { display: flex; gap: 16px; }
.col { flex: 1; min-width: 0; }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 8px; } .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; } .mt-4 { margin-top: 32px; }
.mb-0 { margin-bottom: 0; } .mb-1 { margin-bottom: 8px; } .mb-2 { margin-bottom: 16px; } .mb-3 { margin-bottom: 24px; } .mb-4 { margin-bottom: 32px; }
.text-muted { color: var(--col-text-muted); }
.text-dim   { color: var(--col-text-dim); }
.flex { display: flex; gap: 10px; align-items: center; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.flex-end { display: flex; justify-content: flex-end; align-items: center; gap: 10px; }
.hidden { display: none !important; }
.muted-empty { text-align: center; padding: 60px 24px; color: var(--col-text-dim); }
.muted-empty h3 { color: var(--col-text-muted); margin-bottom: 6px; }