/* ============================================================
   TRIG8 INVESTOR PORTAL — MAIN STYLESHEET
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    /* Core palette */
    --bg-dark:       #0B0F19;
    --card-bg:       #151B2B;
    --sidebar-bg:    #111827;
    --primary:       #2563EB;
    --primary-hover: #1D4ED8;
    --success:       #10B981;
    --warning:       #F59E0B;
    --danger:        #EF4444;
    --text-light:    #F9FAFB;
    --text-muted:    #94A3B8;
    --border:        #263244;

    /* Extended tokens */
    --input-bg:      #0F1623;
    --input-border:  #2D3F55;
    --radius:        10px;
    --radius-lg:     16px;
    --shadow:        0 4px 24px rgba(0,0,0,0.4);
    --shadow-sm:     0 2px 8px rgba(0,0,0,0.25);
    --transition:    all 0.2s ease;
}

/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html { font-size: 16px; }

body {
    font-family: 'Inter', Arial, sans-serif;
    background: var(--bg-dark);
    color: var(--text-light);
    line-height: 1.6;
    min-height: 100vh;
}

a {
    text-decoration: none;
    color: inherit;
}

/* ── Layout ───────────────────────────────────────────────── */
.dashboard-wrapper {
    display: flex;
    min-height: 100vh;
}

.main-content {
    flex: 1;
    padding: 32px 36px;
    max-width: 100%;
    overflow-x: hidden;
}

/* ── Topbar ───────────────────────────────────────────────── */
.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 28px;
    background: var(--card-bg);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.topbar-title {
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--primary);
}

.topbar-user {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.topbar-welcome strong {
    color: var(--text-light);
}

/* ── Page Header ──────────────────────────────────────────── */
.page-header {
    margin-bottom: 28px;
}

.page-header h2 {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-light);
}

.page-header .subtitle {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* ── Cards ────────────────────────────────────────────────── */
.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.card:hover {
    box-shadow: var(--shadow);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border);
}

.card-body {
    padding: 0;
}

.card-title {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
}

.card-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-light);
    margin-top: 8px;
    line-height: 1.2;
}

/* Stat Cards */
.stat-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
    background: rgba(37,99,235,0.15);
}

.stat-icon.success { background: rgba(16,185,129,0.15); }
.stat-icon.warning { background: rgba(245,158,11,0.15);  }
.stat-icon.danger  { background: rgba(239,68,68,0.15);   }

.stat-info .stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.stat-info .stat-value {
    font-size: 1.6rem;
    font-weight: 700;
    margin-top: 4px;
}

/* ── Form Elements ────────────────────────────────────────── */
label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 6px;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
input[type="tel"],
select,
textarea {
    width: 100%;
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: var(--radius);
    color: var(--text-light);
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    padding: 11px 14px;
    transition: var(--transition);
    outline: none;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="number"]:focus,
input[type="date"]:focus,
input[type="tel"]:focus,
select:focus,
textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37,99,235,0.2);
}

input::placeholder,
textarea::placeholder {
    color: #4B5E78;
}

select option {
    background: var(--card-bg);
    color: var(--text-light);
}

textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group {
    margin-bottom: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius);
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    line-height: 1;
}

.btn-primary {
    background: var(--primary);
    color: #fff;
}
.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(37,99,235,0.35);
}

.btn-success {
    background: var(--success);
    color: #fff;
}
.btn-success:hover {
    background: #0DA070;
    transform: translateY(-1px);
}

.btn-danger {
    background: var(--danger);
    color: #fff;
}
.btn-danger:hover {
    background: #DC2626;
    transform: translateY(-1px);
}

.btn-warning {
    background: var(--warning);
    color: #000;
}
.btn-warning:hover {
    background: #D97706;
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--border);
    color: var(--text-light);
}
.btn-secondary:hover {
    background: #334155;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.8rem;
    border-radius: 7px;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* ── Badges ───────────────────────────────────────────────── */
.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 99px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.03em;
}

.badge-success { background: rgba(16,185,129,0.15); color: #34D399; }
.badge-warning { background: rgba(245,158,11,0.15);  color: #FBD04A; }
.badge-danger  { background: rgba(239,68,68,0.15);   color: #F87171; }
.badge-info    { background: rgba(37,99,235,0.15);   color: #60A5FA; }
.badge-muted   { background: rgba(148,163,184,0.1);  color: var(--text-muted); }

/* ── Tables ───────────────────────────────────────────────── */
.table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

thead th {
    background: #0F1623;
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 13px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

tbody tr {
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}

tbody tr:last-child { border-bottom: none; }

tbody tr:hover {
    background: rgba(37,99,235,0.05);
}

tbody td {
    padding: 13px 16px;
    color: var(--text-light);
    vertical-align: middle;
}

/* ── Messages / Alerts ────────────────────────────────────── */
.message {
    padding: 12px 16px;
    border-radius: var(--radius);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.message-success {
    background: rgba(16,185,129,0.1);
    border: 1px solid rgba(16,185,129,0.3);
    color: #34D399;
}

.message-error {
    background: rgba(239,68,68,0.1);
    border: 1px solid rgba(239,68,68,0.3);
    color: #F87171;
}

.message-warning {
    background: rgba(245,158,11,0.1);
    border: 1px solid rgba(245,158,11,0.3);
    color: #FBD04A;
}

/* ── Empty State ──────────────────────────────────────────── */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.empty-state .empty-icon {
    font-size: 3rem;
    margin-bottom: 16px;
    opacity: 0.5;
}

.empty-state p {
    font-size: 0.9rem;
}

/* ── Site Footer ──────────────────────────────────────────── */
.site-footer {
    text-align: center;
    padding: 20px;
    color: var(--text-muted);
    font-size: 0.8rem;
    border-top: 1px solid var(--border);
    margin-top: 40px;
}

/* ── Grid Utilities ───────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

.mb-4  { margin-bottom: 16px; }
.mb-6  { margin-bottom: 24px; }
.mb-8  { margin-bottom: 32px; }
.mt-4  { margin-top: 16px; }
.gap-2 { gap: 8px; }

.flex         { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }

/* ── Auth Pages ───────────────────────────────────────────── */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-dark);
    padding: 20px;
}

.auth-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 44px 40px;
    width: 100%;
    max-width: 420px;
    box-shadow: var(--shadow);
}

.auth-brand {
    text-align: center;
    margin-bottom: 36px;
}

.auth-brand .brand-name {
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: 4px;
    color: var(--primary);
}

.auth-brand .brand-sub {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 4px;
    letter-spacing: 0.05em;
}

.auth-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.auth-subtitle {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 28px;
}

/* Password toggle wrapper */
.input-group {
    position: relative;
}

.input-group input {
    padding-right: 44px;
}

.input-toggle {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    color: var(--text-muted);
    padding: 0;
    line-height: 1;
    transition: var(--transition);
}

.input-toggle:hover { color: var(--text-light); }

.auth-footer-text {
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 28px;
}

.auth-link {
    color: var(--primary);
    transition: var(--transition);
}
.auth-link:hover { color: var(--primary-hover); text-decoration: underline; }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 768px) {
    .sidebar { transform: translateX(-100%); position: fixed; z-index: 200; }
    .sidebar.open { transform: translateX(0); }
    .main-content { padding: 20px 16px; }
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .auth-card { padding: 28px 20px; }
}