/* DOMP Demo Version Stylesheet */
:root {
    --bg-main: #0f172a;
    --card-bg: #1e293b;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --primary: #6366f1;
    --primary-hover: #4f46e5;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --border: #334155;
    --font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-main);
    color: var(--text-main);
    font-family: var(--font-family);
    line-height: 1.5;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Demo Header Banner */
.demo-banner {
    background: linear-gradient(90deg, #4f46e5 0%, #7c3aed 100%);
    color: #ffffff;
    text-align: center;
    padding: 0.5rem 1rem;
    font-size: 0.88rem;
    font-weight: 600;
    letter-spacing: 0.3px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.demo-banner span {
    background-color: rgba(255, 255, 255, 0.2);
    padding: 0.15rem 0.6rem;
    border-radius: 12px;
    font-size: 0.78rem;
    margin-left: 0.5rem;
}

/* Navbar */
.navbar {
    background-color: var(--card-bg);
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.nav-brand {
    font-weight: 800;
    font-size: 1.25rem;
    color: var(--primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.nav-links a.active, .nav-links a:hover {
    color: var(--text-main);
}

.user-badge {
    background-color: var(--border);
    padding: 0.35rem 0.85rem;
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--text-main);
}

.btn-logout {
    color: #ef4444 !important;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1rem;
    flex: 1;
    width: 100%;
}

/* Cards & Layout */
.card {
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.card h3 {
    margin-bottom: 1rem;
    font-size: 1.15rem;
    color: var(--text-main);
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.subtitle {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Grids */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem;
}

.grid-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

@media (max-width: 768px) {
    .grid-2 {
        grid-template-columns: 1fr;
    }
}

/* Form Elements */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-group label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
}

.form-control, .form-control-sm {
    background-color: var(--bg-main);
    border: 1px solid var(--border);
    color: var(--text-main);
    padding: 0.65rem 0.8rem;
    border-radius: 8px;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.2s;
}

.form-control:focus {
    border-color: var(--primary);
}

.form-control-sm {
    padding: 0.35rem 0.6rem;
    font-size: 0.85rem;
}

.btn {
    padding: 0.65rem 1.25rem;
    border-radius: 8px;
    border: none;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: background-color 0.2s, opacity 0.2s;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
}

.btn-danger {
    background-color: #991b1b;
    color: #fca5a5;
}

.btn-danger:hover {
    background-color: #7f1d1d;
}

.btn-sm {
    padding: 0.35rem 0.75rem;
    font-size: 0.82rem;
}

.btn-block {
    width: 100%;
}

/* Brand Badges */
.brand-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.tag-brand {
    background-color: #312e81;
    color: #c7d2fe;
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.88rem;
}

/* Priority & Task Cards */
.task-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.task-item {
    background-color: var(--bg-main);
    border: 1px solid var(--border);
    border-left: 5px solid var(--primary);
    padding: 1.1rem;
    border-radius: 8px;
    position: relative;
}

.task-priority-high {
    border-left-color: #ef4444 !important;
}

.task-priority-medium {
    border-left-color: #f59e0b !important;
}

.task-priority-low {
    border-left-color: #06b6d4 !important;
}

.task-completed {
    border-left-color: var(--success) !important;
    opacity: 0.88;
}

.task-header {
    display: flex;
    gap: 0.4rem;
    margin-bottom: 0.6rem;
    flex-wrap: wrap;
    align-items: center;
}

.badge {
    font-size: 0.75rem;
    padding: 0.22rem 0.55rem;
    border-radius: 4px;
    font-weight: 600;
}

.badge-brand { background: #1e1b4b; color: #a5b4fc; }
.badge-type { background: #064e3b; color: #6ee7b7; }
.badge-cat { background: #361351; color: #f0abfc; }
.badge-qty { background: #1f2937; color: #e5e7eb; border: 1px solid #374151; }
.badge-priority-high { background: #450a0a; color: #fca5a5; }
.badge-priority-medium { background: #451a03; color: #fde68a; }
.badge-priority-low { background: #083344; color: #67e8f9; }
.badge-success { background: #064e3b; color: #6ee7b7; }
.badge-warning { background: #78350f; color: #fde68a; }

.task-meta {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin: 0.6rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.status-form {
    margin-top: 0.75rem;
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

/* Tabs */
.tab-container {
    display: flex;
    gap: 0.5rem;
    border-bottom: 1px solid var(--border);
    margin-bottom: 1rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
}

.tab-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    padding: 0.6rem 1rem;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    border-radius: 6px;
    white-space: nowrap;
    text-decoration: none;
}

.tab-btn.active, .tab-btn:hover {
    background-color: var(--border);
    color: var(--text-main);
}

/* Tables */
.table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 0.5rem;
}

.table th, .table td {
    padding: 0.85rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
    font-size: 0.9rem;
}

.table th {
    color: var(--text-muted);
    font-weight: 600;
}

/* Login Page */
.login-body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background-color: var(--bg-main);
}

.login-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    padding: 2.5rem;
    border-radius: 12px;
    width: 100%;
    max-width: 440px;
}

.login-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.login-footer {
    margin-top: 1.5rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    background-color: var(--bg-main);
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid var(--border);
}

.alert {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.alert-danger { background-color: #7f1d1d; color: #fca5a5; }
.alert-success { background-color: #064e3b; color: #6ee7b7; }

/* Metrics Cards */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.metric-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    padding: 1.25rem;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.metric-val {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--primary);
}

.metric-lbl {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 0.2rem;
}

/* Footer (Plain & Unhighlighted) */
.app-footer {
    text-align: center;
    padding: 1.5rem 0;
    margin-top: 3rem;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.9rem;
}

.app-footer a {
    color: inherit;
    text-decoration: none;
    font-weight: normal;
}

.app-footer a:hover {
    text-decoration: underline;
}