/* ==========================================================================
   SerialEntrepreneurs.net — design system
   A founder's control deck: ledger-precise, quietly technical.
   Dark charcoal base, brass/amber accent, monospace used for data & labels.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;

    --accent: #C99A3B;        /* brass */
    --accent-soft: #C99A3B22;
    --good: #4E9E6B;
    --warn: #D9A441;
    --bad: #C1543E;

    --sidebar-w: 240px;
}

[data-theme="dark"] {
    --bg: #10121A;
    --bg-elevated: #171A24;
    --panel: #1A1E2B;
    --panel-alt: #20263650;
    --border: #2A2F40;
    --text: #E7E6E1;
    --text-dim: #9497A6;
    --text-faint: #676B7C;
    --shadow: 0 8px 24px rgba(0,0,0,0.35);
}

[data-theme="light"] {
    --bg: #F5F3EE;
    --bg-elevated: #FFFFFF;
    --panel: #FFFFFF;
    --panel-alt: #EFEBE2;
    --border: #E1DCCF;
    --text: #1D1B16;
    --text-dim: #5A5648;
    --text-faint: #8B8776;
    --shadow: 0 8px 24px rgba(30,25,10,0.06);
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 15px;
    -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

::selection { background: var(--accent-soft); color: var(--text); }

/* ---------- layout shell ---------- */
.shell {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: var(--sidebar-w);
    flex-shrink: 0;
    background: var(--bg-elevated);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 22px 20px;
    border-bottom: 1px solid var(--border);
}

.brand-mark {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: var(--accent);
    color: #14161d;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.brand-name {
    font-weight: 700;
    font-size: 14.5px;
    letter-spacing: 0.01em;
    line-height: 1.2;
}
.brand-name .accent, h1 .accent { color: var(--accent); }

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 14px 10px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.nav-link, span.nav-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    border-radius: var(--radius-sm);
    font-size: 13.5px;
    font-weight: 500;
    color: var(--text-dim);
}
a.nav-link:hover { background: var(--panel-alt); color: var(--text); }
a.nav-link.active { background: var(--accent-soft); color: var(--accent); }
span.nav-link.disabled { color: var(--text-faint); cursor: default; }

.nav-dot {
    width: 5px; height: 5px; border-radius: 50%;
    background: currentColor; opacity: 0.55; flex-shrink: 0;
}

.nav-soon {
    margin-left: auto;
    font-family: var(--font-mono);
    font-size: 9px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 1px 5px;
    color: var(--text-faint);
}

.sidebar-footer {
    border-top: 1px solid var(--border);
    padding: 14px 16px;
}

.user-chip { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.user-avatar {
    width: 30px; height: 30px; border-radius: 50%;
    background: var(--panel-alt); color: var(--accent);
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 13px; flex-shrink: 0;
}
.user-name { font-size: 13px; font-weight: 600; }
.user-role { font-size: 11px; color: var(--text-faint); text-transform: capitalize; }
.logout-link { font-size: 12.5px; color: var(--text-faint); }
.logout-link:hover { color: var(--bad); }

.main { flex: 1; min-width: 0; }

.topbar {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 28px;
    border-bottom: 1px solid var(--border);
    background: var(--bg);
    position: sticky;
    top: 0;
    z-index: 5;
}

.hamburger {
    display: none;
    background: none; border: none; color: var(--text);
    font-size: 20px; cursor: pointer;
}

.search-wrap { position: relative; flex: 1; max-width: 420px; }
#global-search {
    width: 100%;
    background: var(--panel);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 9px 12px;
    border-radius: var(--radius-sm);
    font-size: 13px;
}
#global-search:focus { outline: none; border-color: var(--accent); }

.search-results {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    left: 0; right: 0;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow);
    max-height: 320px;
    overflow-y: auto;
    z-index: 20;
}
.search-results.open { display: block; }
.search-result-item {
    display: block;
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    font-size: 13px;
}
.search-result-item:last-child { border-bottom: none; }
.search-result-item:hover { background: var(--panel-alt); }
.search-result-type {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    color: var(--accent);
    letter-spacing: 0.05em;
    display: block;
    margin-bottom: 2px;
}
.search-empty { padding: 14px; font-size: 13px; color: var(--text-faint); }

.theme-toggle {
    margin-left: auto;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    width: 34px; height: 34px;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    color: var(--text);
}
.icon-light { display: none; }
[data-theme="light"] .icon-dark { display: none; }
[data-theme="light"] .icon-light { display: inline; }

.content { padding: 28px; max-width: 1280px; }

/* ---------- page heading ---------- */
.page-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}
.page-eyebrow {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
    margin: 0 0 6px;
}
.page-head h1 { margin: 0; font-size: 24px; font-weight: 700; }
.page-sub { color: var(--text-dim); font-size: 13.5px; margin-top: 4px; }

/* ---------- buttons ---------- */
.btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 9px 16px;
    border-radius: var(--radius-sm);
    font-size: 13.5px; font-weight: 600;
    border: 1px solid var(--border);
    background: var(--panel);
    color: var(--text);
    cursor: pointer;
}
.btn:hover { border-color: var(--accent); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #14161d; }
.btn-primary:hover { filter: brightness(1.08); }
.btn-danger { color: var(--bad); }
.btn-danger:hover { border-color: var(--bad); }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-ghost { background: transparent; border-color: transparent; }
.btn-ghost:hover { background: var(--panel-alt); }

/* ---------- dashboard cards ---------- */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
    gap: 14px;
    margin-bottom: 32px;
}
.stat-card {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 16px 18px;
}
.stat-label {
    font-family: var(--font-mono);
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-faint);
    display: flex; align-items: center; justify-content: space-between;
}
.stat-value {
    font-size: 26px;
    font-weight: 700;
    margin-top: 8px;
    font-variant-numeric: tabular-nums;
}
.stat-value.positive { color: var(--good); }
.stat-value.negative { color: var(--bad); }

.dash-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 18px;
}
@media (max-width: 900px) { .dash-grid { grid-template-columns: 1fr; } }

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}
@media (max-width: 900px) { .grid-3 { grid-template-columns: 1fr; } }

.panel {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 18px 20px;
    margin-bottom: 18px;
}
.panel h2 {
    font-size: 13px; text-transform: uppercase; letter-spacing: 0.05em;
    font-family: var(--font-mono); color: var(--text-dim);
    margin: 0 0 14px;
    display: flex; align-items: center; justify-content: space-between;
}
.panel h2 a { font-size: 11px; color: var(--accent); text-transform: none; letter-spacing: 0; }

.mini-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.mini-list li { display: flex; justify-content: space-between; align-items: center; font-size: 13px; gap: 10px; }
.mini-list .mini-title { font-weight: 500; }
.mini-list .mini-meta { color: var(--text-faint); font-size: 11.5px; font-family: var(--font-mono); white-space: nowrap; }
.empty-note { color: var(--text-faint); font-size: 13px; padding: 6px 0; }

/* status pills */
.pill {
    display: inline-block;
    padding: 3px 9px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    border: 1px solid transparent;
}
.pill-idea       { background: #6b6f8022; color: #9498b8; }
.pill-building   { background: #C99A3B22; color: var(--accent); }
.pill-beta       { background: #4E9E6B22; color: var(--good); }
.pill-live       { background: #4E9E6B33; color: var(--good); }
.pill-paused     { background: #D9A44122; color: var(--warn); }
.pill-sold       { background: #6b6f8022; color: var(--text-dim); }
.pill-archived   { background: #6b6f8022; color: var(--text-faint); }
.pill-open       { background: #C99A3B22; color: var(--accent); }
.pill-in_progress{ background: #4C8BF522; color: #4C8BF5; }
.pill-done       { background: #4E9E6B22; color: var(--good); }
.pill-high       { background: #C1543E22; color: var(--bad); }
.pill-medium     { background: #D9A44122; color: var(--warn); }
.pill-low        { background: #6b6f8022; color: var(--text-dim); }

/* ---------- tables ---------- */
.table-wrap { overflow-x: auto; }
table.data-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.data-table th {
    text-align: left;
    font-family: var(--font-mono);
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-faint);
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}
.data-table td {
    padding: 12px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--panel-alt); }
.row-link { font-weight: 600; }
.row-link:hover { color: var(--accent); }
.table-actions { display: flex; gap: 6px; justify-content: flex-end; }
.fav-star { color: var(--accent); }

/* ---------- forms / modal ---------- */
.modal-overlay {
    display: none;
    position: fixed; inset: 0;
    background: rgba(10,10,14,0.55);
    align-items: center; justify-content: center;
    z-index: 100; padding: 20px;
}
.modal-overlay.open { display: flex; }
.modal {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    width: 100%; max-width: 560px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 24px;
    box-shadow: var(--shadow);
}
.modal h2 { margin: 0 0 18px; font-size: 17px; }
.modal-close { float: right; background: none; border: none; color: var(--text-faint); font-size: 18px; cursor: pointer; }

/* Wide variant for the tabbed Business Management modal — everything else
   about .modal is inherited/reused as-is. */
.modal-lg { max-width: 980px; }
.modal-lg .tab-bar { margin-bottom: 16px; }
.modal-lg .tab-panel-inner { padding-top: 2px; }
.sub-toolbar { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; }
.sub-toolbar select { min-width: 200px; }
.sub-toolbar .spacer { flex: 1; }
.inline-form-row { display: flex; align-items: flex-end; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; padding: 12px; background: var(--panel-alt); border-radius: var(--radius-sm); }
.inline-form-row .field { min-width: 140px; flex: 1; }
.unsaved-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--warn); margin-left: 8px; vertical-align: middle; }
.primary-badge { font-size: 10px; font-family: var(--font-mono); color: var(--accent); border: 1px solid var(--accent); border-radius: 10px; padding: 1px 7px; margin-left: 6px; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 560px) { .form-grid { grid-template-columns: 1fr; } }

label.field { display: flex; flex-direction: column; gap: 6px; font-size: 12.5px; color: var(--text-dim); font-weight: 500; }
input, select, textarea {
    background: var(--panel);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 9px 11px;
    border-radius: var(--radius-sm);
    font-size: 13.5px;
    font-family: inherit;
}
[data-theme="light"] input, [data-theme="light"] select, [data-theme="light"] textarea { background: #FBFAF7; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); }
textarea { resize: vertical; min-height: 70px; }

.form-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 20px; }
.form-error { color: var(--bad); font-size: 13px; margin: -6px 0 12px; }

.checkbox-row { display: flex; align-items: center; gap: 8px; }
.checkbox-row input { width: auto; }

/* ---------- Contacts module (Prompt #18) — additive only ---------- */
.pill-contacted-yes { background: #4E9E6B22; color: var(--good); }
.pill-contacted-no  { background: #6b6f8022; color: var(--text-faint); }
.pill-neutral        { background: #6b6f8022; color: var(--text-dim); }
.group-chip-row { display: flex; flex-wrap: wrap; gap: 4px; max-width: 220px; }
.group-chip {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 20px;
    font-size: 10.5px;
    font-family: var(--font-mono);
    background: var(--accent-soft);
    color: var(--accent);
    white-space: nowrap;
}
.group-checklist {
    display: flex; flex-direction: column; gap: 8px;
    max-height: 160px; overflow-y: auto;
    border: 1px solid var(--border); border-radius: var(--radius-sm);
    padding: 10px 12px; background: var(--panel);
}
.group-checklist label { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 400; color: var(--text); }
.group-checklist label input { width: auto; }
.bulk-bar {
    display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
    background: var(--panel-alt); border: 1px solid var(--border);
    border-radius: var(--radius-sm); padding: 10px 14px; margin-bottom: 14px;
}
.bulk-bar .bulk-count { font-family: var(--font-mono); font-size: 12.5px; color: var(--text-dim); margin-right: 4px; }
.bulk-bar .spacer { flex: 1; }
.bulk-bar select, .bulk-bar input[type="text"] { min-width: 130px; padding: 6px 9px; font-size: 12.5px; }
.import-summary {
    margin-top: 16px; padding: 12px 14px; border-radius: var(--radius-sm);
    background: var(--panel-alt); border: 1px solid var(--border); font-size: 13px;
}
.import-summary .import-totals { display: flex; gap: 18px; margin-bottom: 8px; font-family: var(--font-mono); }
.import-summary .import-totals b { font-size: 16px; display: block; color: var(--text); }
.import-summary ul { margin: 6px 0 0; padding-left: 18px; color: var(--text-faint); font-size: 12px; }
.dropzone {
    border: 1.5px dashed var(--border); border-radius: var(--radius-sm);
    padding: 22px; text-align: center; color: var(--text-dim); font-size: 13px; cursor: pointer;
}
.dropzone:hover { border-color: var(--accent); color: var(--text); }
.dropzone input[type="file"] { display: none; }
.stat-card.clickable { cursor: pointer; transition: border-color 0.15s; }
.stat-card.clickable:hover { border-color: var(--accent); }

/* ---------- toolbar / filters ---------- */
.toolbar {
    display: flex; align-items: center; gap: 10px; margin-bottom: 16px; flex-wrap: wrap;
}
.toolbar select, .toolbar input[type="search"] { min-width: 150px; }
.toolbar .spacer { flex: 1; }

/* ---------- detail tabs (business workspace) ---------- */
.tab-bar {
    display: flex; gap: 4px; border-bottom: 1px solid var(--border);
    margin-bottom: 20px; overflow-x: auto;
}
.tab-btn {
    padding: 10px 14px; font-size: 13px; font-weight: 600; color: var(--text-faint);
    border-bottom: 2px solid transparent; white-space: nowrap; cursor: pointer; background: none; border-top: none; border-left: none; border-right: none;
}
.tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

.kv-grid { display: grid; grid-template-columns: 160px 1fr; row-gap: 10px; column-gap: 14px; font-size: 13.5px; }
.kv-grid dt { color: var(--text-faint); font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em; padding-top: 2px; }
.kv-grid dd { margin: 0; }

.flag-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.flag-list li { font-size: 12.5px; color: var(--warn); display: flex; align-items: center; gap: 6px; }
.flag-list li::before { content: "!"; width: 15px; height: 15px; border-radius: 50%; background: var(--warn); color: #14161d; font-size: 10px; font-weight: 800; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }

/* ---------- auth pages ---------- */
.auth-body {
    display: flex; align-items: center; justify-content: center;
    min-height: 100vh; margin: 0;
    background: var(--bg); color: var(--text); font-family: var(--font-body);
}
.auth-card {
    width: 100%; max-width: 380px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow);
}
.auth-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.auth-brand h1 { font-size: 18px; margin: 0; }
.auth-sub { color: var(--text-dim); font-size: 13px; margin: 6px 0 20px; }
.auth-form { display: flex; flex-direction: column; gap: 14px; }
.auth-form label { display: flex; flex-direction: column; gap: 6px; font-size: 12.5px; color: var(--text-dim); }
.auth-form button { margin-top: 6px; }
.auth-error { color: var(--bad); font-size: 13px; background: #C1543E15; border: 1px solid #C1543E40; padding: 8px 12px; border-radius: var(--radius-sm); }
.auth-success { color: var(--good); font-size: 14px; }

/* ---------- empty states ---------- */
.empty-state {
    text-align: center; padding: 60px 20px; color: var(--text-faint);
    border: 1px dashed var(--border); border-radius: var(--radius-md);
}
.empty-state h3 { color: var(--text); margin: 10px 0 6px; font-size: 15px; }

/* ---------- responsive ---------- */
@media (max-width: 860px) {
    .sidebar {
        position: fixed; left: 0; top: 0; z-index: 50;
        transform: translateX(-100%);
        transition: transform 0.2s ease;
    }
    .sidebar.open { transform: translateX(0); }
    .hamburger { display: block; }
    .content { padding: 18px; }
    .topbar { padding: 12px 16px; }
    .stat-grid { grid-template-columns: repeat(2, 1fr); }
}