/* ==========================================
   Kumaon Estate Admin Panel Stylesheet
   ========================================== */
:root {
    --color-primary: #1E3F20;
    --color-primary-light: #2D5B30;
    --color-primary-dark: #122814;
    --color-accent: #C05C3E;
    --color-accent-light: #D57457;
    --color-gold: #D4AF37;
    --color-bg-cream: #FAF9F6;
    --color-bg-white: #FFFFFF;
    --color-text-dark: #1D2321;
    --color-text-muted: #5E6964;
    --color-border: #E2E8F0;
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 12px 36px rgba(18, 40, 20, 0.12);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--color-bg-cream);
    color: var(--color-text-dark);
    min-height: 100vh;
    overflow-x: hidden;
}

/* ==========================================
   Login Glass Card Overlay
   ========================================== */
.login-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(135deg, rgba(30, 63, 32, 0.9) 0%, rgba(18, 40, 20, 0.95) 100%), url('assets/cloud-view.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.login-glass-card {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    width: 100%;
    max-width: 440px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    animation: fadeInScale 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeInScale {
    from { opacity: 0; transform: scale(0.92); }
    to { opacity: 1; transform: scale(1); }
}

.login-header {
    text-align: center;
    margin-bottom: 32px;
}

.login-header h2 {
    font-size: 26px;
    color: var(--color-primary-dark);
    margin-top: 12px;
}

.login-header p {
    color: var(--color-text-muted);
    font-size: 14px;
    margin-top: 4px;
    font-weight: 500;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.form-group label {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 15px;
    outline: none;
    transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(30, 63, 32, 0.1);
}

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

.error-msg {
    color: #e53e3e;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 20px;
    display: none;
    text-align: center;
}

/* ==========================================
   Admin Dashboard Layout
   ========================================== */
.admin-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    min-height: 100vh;
}

/* Sidebar Navigation */
.admin-sidebar {
    background-color: var(--color-primary-dark);
    color: rgba(255, 255, 255, 0.8);
    display: flex;
    flex-direction: column;
    padding: 32px 24px;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 40px;
}

.sidebar-brand span {
    font-size: 32px;
}

.sidebar-brand h3 {
    font-size: 18px;
    color: var(--color-bg-white);
}

.sidebar-brand p {
    font-size: 11px;
    color: var(--color-gold);
    font-weight: 500;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}

.nav-tab-btn {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.65);
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-family: inherit;
    font-size: 15px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: var(--transition-smooth);
    text-align: left;
    width: 100%;
}

.nav-tab-btn:hover {
    background-color: rgba(255, 255, 255, 0.04);
    color: var(--color-bg-white);
}

.nav-tab-btn.active {
    background-color: var(--color-primary);
    color: var(--color-bg-white);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.nav-tab-btn i {
    width: 18px;
    height: 18px;
}

.logout-btn {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
    padding: 12px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    margin-top: auto;
    transition: var(--transition-smooth);
}

.logout-btn:hover {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-bg-white);
}

/* Main Content Area */
.admin-main {
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow-y: auto;
}

.admin-header {
    background-color: var(--color-bg-white);
    border-bottom: 1px solid var(--color-border);
    padding: 20px 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.admin-header h2 {
    font-size: 24px;
    color: var(--color-primary-dark);
}

.admin-content {
    padding: 40px;
    flex-grow: 1;
}

/* ==========================================
   Buttons and Components
   ========================================== */
.admin-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    cursor: pointer;
    border: 1px solid transparent;
    transition: var(--transition-smooth);
}

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

.admin-btn-primary:hover {
    background-color: var(--color-primary-light);
    transform: translateY(-1px);
}

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

.admin-btn-outline:hover {
    background-color: var(--color-bg-cream);
}

.block-btn {
    width: 100%;
    padding: 14px;
}

/* ==========================================
   Tab Panel Structure
   ========================================== */
.tab-panel {
    display: none;
    animation: fadeIn 0.3s ease-in-out forwards;
}

.tab-panel.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.panel-header-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.panel-header-actions h3 {
    font-size: 20px;
}

.panel-desc {
    color: var(--color-text-muted);
    font-size: 14px;
    margin-top: -16px;
    margin-bottom: 24px;
    max-width: 700px;
}

/* ==========================================
   Dashboard Panel Components
   ========================================== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.stat-card {
    background-color: var(--color-bg-white);
    border-radius: var(--radius-md);
    padding: 24px;
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: var(--shadow-md);
}

.stat-icon-box {
    width: 56px;
    height: 56px;
    background-color: rgba(30, 63, 32, 0.08);
    color: var(--color-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-icon-box i {
    width: 24px;
    height: 24px;
}

.stat-details h4 {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-text-dark);
}

.stat-details p {
    font-size: 13px;
    color: var(--color-text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 2px;
}

.dashboard-details-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.details-card {
    background-color: var(--color-bg-white);
    border-radius: var(--radius-md);
    padding: 32px;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
}

.details-card h3 {
    font-size: 18px;
    margin-bottom: 24px;
    border-bottom: 2px solid var(--color-bg-cream);
    padding-bottom: 12px;
}

.quick-actions-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.action-btn {
    background-color: var(--color-bg-cream);
    border: 1px solid var(--color-border);
    color: var(--color-text-dark);
    padding: 16px;
    border-radius: var(--radius-sm);
    text-align: left;
    cursor: pointer;
    font-family: inherit;
    font-weight: 600;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: var(--transition-smooth);
}

.action-btn:hover {
    background-color: var(--color-primary-dark);
    color: var(--color-bg-white);
    border-color: var(--color-primary-dark);
}

.config-summary {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.config-row {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    border-bottom: 1px solid var(--color-bg-cream);
    padding-bottom: 12px;
}

.config-row span {
    color: var(--color-text-muted);
    font-weight: 500;
}

.config-row strong {
    color: var(--color-primary-dark);
}

/* ==========================================
   Table Configurations
   ========================================== */
.table-container {
    background-color: var(--color-bg-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.admin-table th {
    background-color: var(--color-bg-cream);
    color: var(--color-text-muted);
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 16px 24px;
    border-bottom: 1px solid var(--color-border);
}

.admin-table td {
    padding: 18px 24px;
    border-bottom: 1px solid var(--color-border);
    font-size: 14px;
    color: var(--color-text-dark);
}

.admin-table tbody tr:last-child td {
    border-bottom: none;
}

.admin-table tbody tr:hover {
    background-color: rgba(30, 63, 32, 0.02);
}

/* Badges styling */
.admin-badge {
    display: inline-block;
    padding: 4px 8px;
    font-size: 11px;
    font-weight: 600;
    border-radius: 4px;
    text-transform: uppercase;
}

.badge-active {
    background-color: rgba(37, 211, 102, 0.1);
    color: #128C7E;
}

.badge-hidden {
    background-color: rgba(110, 71, 59, 0.1);
    color: var(--color-accent);
}

/* Action icons */
.table-action-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-muted);
    padding: 4px;
    margin-right: 8px;
    transition: var(--transition-smooth);
    display: inline-flex;
    align-items: center;
}

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

.table-action-btn.delete-action:hover {
    color: #e53e3e;
}

.table-action-btn i {
    width: 16px;
    height: 16px;
}

/* ==========================================
   Site Settings Panel
   ========================================== */
.settings-card {
    background-color: var(--color-bg-white);
    border-radius: var(--radius-md);
    padding: 32px;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    max-width: 800px;
}

.settings-card h3 {
    font-size: 18px;
    margin-bottom: 24px;
    border-bottom: 2px solid var(--color-bg-cream);
    padding-bottom: 12px;
}

.form-divider {
    border: 0;
    height: 1px;
    background-color: var(--color-border);
    margin: 24px 0;
}

/* ==========================================
   Modals & Overlay Panels
   ========================================== */
.admin-modal {
    display: none;
    position: fixed;
    z-index: 11000;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(29, 35, 33, 0.5);
    backdrop-filter: blur(6px);
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.admin-modal-content {
    background-color: var(--color-bg-white);
    border-radius: var(--radius-md);
    width: 100%;
    max-width: 600px;
    padding: 32px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
    position: relative;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.admin-modal-close {
    position: absolute;
    top: 24px;
    right: 24px;
    font-size: 28px;
    font-weight: bold;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.admin-modal-close:hover {
    color: var(--color-accent);
}

.admin-modal h3 {
    font-size: 20px;
    margin-bottom: 24px;
    border-bottom: 2px solid var(--color-bg-cream);
    padding-bottom: 12px;
}

.modal-form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 24px;
}

/* ==========================================
   Responsive Styling
   ========================================== */
@media (max-width: 992px) {
    .admin-layout {
        grid-template-columns: 1fr;
    }
    
    .admin-sidebar {
        display: none; /* In a real product, we would have a mobile hamburger for sidebar */
    }
}