/* layout.css — Dravya Studio Premium Layout */

/* ── Customer Summary Bar ── */
.customer-summary-bar {
    position: sticky;
    top: 70px;
    z-index: 90;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-sm) var(--spacing-xl);
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
    box-shadow: var(--shadow-sm);
    margin: 0 calc(-1 * var(--spacing-xl)) var(--spacing-lg);
}

body.dark-mode .customer-summary-bar {
    background: rgba(30, 30, 30, 0.95);
}

.summary-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.summary-item__label {
    font-size: 10px;
    font-weight: 700;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.summary-item__value {
    font-size: var(--font-size-lg);
    font-weight: 800;
    color: var(--color-text);
}

.summary-item__value.text--danger { color: var(--color-secondary); }
.summary-item__value.text--success { color: var(--color-success); }

/* ── App Shell ── */
.app-shell {
    display: flex;
    min-height: 100vh;
}

/* ── Sidebar ── */
.sidebar {
    width: var(--nav-width);
    background: #ffffff;
    border-right: 1px solid var(--color-border);
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 100;
    display: flex;
    flex-direction: column;
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.05);
    transition: width var(--transition-base), background var(--transition-base), border-color var(--transition-base);
}

body.dark-mode .sidebar {
    background: linear-gradient(180deg, #1a1a1a 0%, #2d2d2d 40%, #1a1a1a 100%);
    border-right: none;
    box-shadow: 4px 0 24px rgba(200, 131, 42, 0.15);
}

.sidebar::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(at 0% 0%, rgba(200, 131, 42, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

body.dark-mode .sidebar::before {
    background:
        radial-gradient(ellipse at top left, rgba(200, 131, 42, 0.12) 0%, transparent 60%),
        radial-gradient(ellipse at bottom right, rgba(232, 160, 64, 0.08) 0%, transparent 60%);
}

/* Logo */
.sidebar__logo {
    height: var(--header-height);
    padding: 0 var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-sm);
    position: relative;
    flex-shrink: 0;
    transition: all var(--transition-base);
    border-bottom: 1px solid transparent;
}

body.dark-mode .sidebar__logo {
    border-bottom-color: rgba(255, 255, 255, 0.05);
}

.sidebar__logo-fallback {
    width: 44px;
    height: 44px;
    background: #000;
    border: 2px solid #c8832a;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-base);
}

body.dark-mode .sidebar__logo-fallback {
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4), var(--shadow-glow-gold);
}

.sidebar__logo-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex: 1;
    min-width: 0;
    overflow: hidden;
}

.sidebar__logo-text {
    display: flex;
    flex-direction: column;
    transition: all var(--transition-base);
    opacity: 1;
}

.sidebar__logo-name {
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -0.01em;
    background: linear-gradient(135deg, #f0c060, #c8832a);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    white-space: nowrap;
    text-transform: uppercase;
}

.sidebar__logo-sub {
    color: var(--color-text-muted);
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-top: 1px;
    opacity: 0.7;
}

body.dark-mode .sidebar__logo-sub {
    color: rgba(255, 255, 255, 0.4);
}

/* Nav */
.sidebar__nav {
    padding: var(--spacing-xs) 0;
    flex: 1;
}

.sidebar__section-content {
    max-height: 500px;
    overflow: hidden;
    transition: max-height 0.3s ease-out, opacity 0.2s ease;
    opacity: 1;
}

.sidebar__section-content.collapsed {
    max-height: 0;
    opacity: 0;
    pointer-events: none;
}

.sidebar__section-title {
    color: var(--color-text-muted);
    opacity: 0.6;
    font-size: 10px;
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    padding: var(--spacing-xs) var(--spacing-md);
    margin-top: var(--spacing-xs);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background var(--transition-fast), opacity var(--transition-fast);
}

.sidebar__section-title:hover {
    background: rgba(0, 0, 0, 0.02);
    opacity: 0.9;
}

body.dark-mode .sidebar__section-title:hover {
    background: rgba(255, 255, 255, 0.05);
}

.sidebar__section-title::after {
    content: '▾';
    font-size: 12px;
    transition: transform 0.3s ease;
}

.sidebar__section-title.collapsed::after {
    transform: rotate(-90deg);
}

body.dark-mode .sidebar__section-title {
    color: rgba(255, 255, 255, 0.25);
}

.sidebar__link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 8px var(--spacing-md);
    color: var(--color-text-secondary);
    font-size: 13px;
    text-decoration: none;
    transition: all var(--transition-fast);
    border-left: 3px solid transparent;
    position: relative;
    margin: 1px var(--spacing-sm);
    border-radius: var(--border-radius-base);
    overflow: hidden;
}

body.dark-mode .sidebar__link {
    color: rgba(255, 255, 255, 0.60);
}

.sidebar__link:hover {
    background: rgba(200, 131, 42, 0.08);
    color: var(--color-primary);
    transform: translateX(4px);
}

body.dark-mode .sidebar__link:hover {
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.95);
}

.sidebar__link.active {
    background: rgba(200, 131, 42, 0.12);
    border-left-color: #c8832a;
    color: #c8832a;
    font-weight: var(--font-weight-medium);
}

body.dark-mode .sidebar__link.active {
    background: rgba(200, 131, 42, 0.20);
    color: #c8832a;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.10);
}



.sidebar__user-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.sidebar__user-avatar {
    width: 32px;
    height: 32px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    color: #fff;
    flex-shrink: 0;
}

.sidebar__user-email {
    color: var(--color-text-muted);
    font-size: var(--font-size-xs);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 140px;
    opacity: 0.8;
}

/* Footer Section */
.sidebar__footer {
    padding: var(--spacing-md);
    margin-top: auto;
    border-top: 1px solid var(--color-border);
    background: rgba(0, 0, 0, 0.02);
    transition: background var(--transition-base), border-color var(--transition-base);
}

body.dark-mode .sidebar__footer {
    background: rgba(255, 255, 255, 0.03);
}

/* ── Collapsed Sidebar ── */
@media (min-width: 769px) {
    .sidebar--collapsed {
        width: 60px;
    }

    .sidebar--collapsed .sidebar__logo {
        padding: 0;
        justify-content: center;
        width: 60px;
    }

    .sidebar--collapsed .sidebar__logo-brand,
    .sidebar--collapsed .sidebar__nav,
    .sidebar--collapsed .sidebar__footer,
    .sidebar--collapsed .sidebar__section-title {
        display: none;
    }

    .sidebar--collapsed {
        overflow: hidden;
    }

    /* When collapsed, the toggle button is the only thing left — center it */
    .sidebar--collapsed .sidebar__toggle {
        margin: 0 auto;
    }

    .sidebar--collapsed .sidebar__toggle {
        transform: rotate(180deg);
    }
}

/* ── Toggle Button ── */
.sidebar__toggle {
    background: none;
    border: none;
    color: var(--color-primary);
    cursor: pointer;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border-radius: 8px;
    transition: background var(--transition-fast), transform var(--transition-base);
}

.sidebar__toggle:hover {
    background: rgba(200, 131, 42, 0.12);
}

.sidebar--collapsed .sidebar__toggle {
    transform: rotate(180deg);
}

/* ── Toggle Button ── */
.sidebar-toggle {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 20px;
    color: var(--color-text-muted);
    padding: var(--spacing-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-base);
    transition: all var(--transition-fast);
    margin-right: var(--spacing-sm);
}

.sidebar-toggle:hover {
    background: rgba(200, 131, 42, 0.1);
    color: var(--color-primary);
}

/* ── Main Wrapper ── */
.main-wrapper {
    margin-left: var(--nav-width);
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    transition: margin-left var(--transition-base);
}

@media (min-width: 769px) {
    .sidebar--collapsed+.main-wrapper {
        margin-left: 60px;
    }
}

/* ── Topbar ── */
.topbar {
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing-lg);
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: 0 1px 0 var(--color-border), var(--shadow-sm);
    flex-shrink: 0;
}

.topbar__hamburger {
    display: none;
}

.topbar__title {
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-bold);
    background: linear-gradient(135deg, #c8832a, #a06820);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@media (min-width: 769px) {
    .topbar__title {
        display: none;
    }
}

.topbar__right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.topbar__user {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* ── Breadcrumb ── */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: rgba(255, 255, 255, 0.60);
    border-bottom: 1px solid var(--color-border);
}

.breadcrumb__item {
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

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

.breadcrumb__separator {
    color: var(--color-text-light);
    font-size: 10px;
}

.breadcrumb__current {
    color: var(--color-text);
    font-weight: var(--font-weight-medium);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ── Content ── */
.content {
    padding: var(--spacing-md);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    width: 100%;
    flex: 1;
    animation: fadeInUp 0.4s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(16px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── Page Header ── */
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.page-header h1 {
    margin: 0;
    font-size: var(--font-size-xl);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ── Stats Row ── */
.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

/* ── Two Column ── */
.two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

/* ── Container / Section ── */
.container {
    max-width: 1280px;
    width: 100%;
    margin: 0 auto;
}

.section {
    margin-bottom: var(--spacing-xl);
}

/* ── Divider ── */
.divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-border), transparent);
    margin: var(--spacing-lg) 0;
}

/* ── Alert Banners ── */
.alert-banner {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-base);
    margin-bottom: var(--spacing-md);
    border: 1px solid transparent;
    animation: slideDown 0.3s ease;
}

.alert-banner--warning {
    background: var(--color-warning-bg);
    border-color: rgba(217, 119, 6, 0.3);
    color: var(--color-warning);
}

.alert-banner--error {
    background: var(--color-error-bg);
    border-color: rgba(220, 38, 38, 0.3);
    color: var(--color-error);
}

.alert-banner--success {
    background: var(--color-success-bg);
    border-color: rgba(13, 159, 110, 0.3);
    color: var(--color-success);
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── Form Container ── */
.form-container {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    max-width: 720px;
}

body.dark-mode .form-container {
    background: rgba(45, 45, 45, 0.95);
    border-color: var(--color-border);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}


.card {
  padding: var(--spacing-md) !important;
  margin-bottom: var(--spacing-sm) !important;
}

/* ── Tabs ── */
.tab-bar {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--color-border);
    padding-bottom: 0;
}

.tab-btn {
    padding: 10px var(--spacing-md);
    border: none;
    background: none;
    cursor: pointer;
    font-size: var(--font-size-base);
    font-family: var(--font-family-base);
    color: var(--color-text-muted);
    font-weight: var(--font-weight-semibold);
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.tab-btn--active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.tab-badge {
    background: var(--color-border);
    color: var(--color-text-muted);
    font-size: 11px;
    padding: 1px 7px;
    border-radius: 20px;
    font-weight: 600;
}

.tab-btn--active .tab-badge {
    background: rgba(200, 131, 42, 0.15);
    color: var(--color-primary);
}

.tab-panel {
    animation: fadeInUp 0.2s ease;
}

body.dark-mode .tab-btn {
    color: var(--color-text-muted);
}

body.dark-mode .tab-btn--active {
    color: var(--color-primary);
}