/* ============================================================
   style.css — Tema Dark Luxury Gold (dipakai di semua halaman)
   ============================================================ */

:root {
    --color-bg: #111111;
    --color-surface: #181818;
    --color-surface-alt: #1f1f1f;
    --color-gold: #D4AF37;
    --color-gold-light: #F5D76E;
    --color-text: #FFFFFF;
    --color-text-muted: #BDBDBD;
    --color-border: #2a2a2a;
    --color-danger: #E5484D;
    --color-success: #3FB68B;

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

    --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.45);
    --font-base: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

* {
    box-sizing: border-box;
}

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

a {
    color: var(--color-gold-light);
    text-decoration: none;
}

a:hover {
    color: var(--color-gold);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: filter 0.15s ease, transform 0.05s ease;
}

.btn:active {
    transform: translateY(1px);
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-gold-light), var(--color-gold));
    color: #1a1400;
}

.btn-primary:hover {
    filter: brightness(1.08);
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-outline {
    background: transparent;
    border-color: var(--color-border);
    color: var(--color-text);
}

.btn-outline:hover {
    border-color: var(--color-gold);
    color: var(--color-gold-light);
}

.btn-danger {
    background: var(--color-danger);
    color: #fff;
}

.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
}

.input-field {
    width: 100%;
    padding: 12px 14px;
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-size: 14px;
    outline: none;
    transition: border-color 0.15s ease;
}

.input-field:focus {
    border-color: var(--color-gold);
}

label {
    display: block;
    font-size: 13px;
    color: var(--color-text-muted);
    margin-bottom: 6px;
}

/* Toast */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    min-width: 260px;
    max-width: 360px;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    border-left: 4px solid var(--color-gold);
    color: var(--color-text);
    box-shadow: var(--shadow-card);
    font-size: 14px;
    animation: toast-in 0.2s ease;
}

.toast.toast-error {
    border-left-color: var(--color-danger);
}

.toast.toast-success {
    border-left-color: var(--color-success);
}

@keyframes toast-in {
    from { opacity: 0; transform: translateX(20px); }
    to   { opacity: 1; transform: translateX(0); }
}

/* Skeleton loading */
.skeleton {
    background: linear-gradient(90deg, var(--color-surface-alt) 25%, var(--color-border) 50%, var(--color-surface-alt) 75%);
    background-size: 200% 100%;
    animation: skeleton-shimmer 1.4s infinite;
    border-radius: var(--radius-sm);
}

@keyframes skeleton-shimmer {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.spinner {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255,255,255,0.25);
    border-top-color: var(--color-gold);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
    display: inline-block;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.text-muted { color: var(--color-text-muted); }
.text-danger { color: var(--color-danger); }
.text-gold { color: var(--color-gold-light); }