:root {
    --admin-bg: #07101c;
    --admin-surface: rgba(9, 15, 28, 0.86);
    --admin-surface-strong: rgba(15, 23, 42, 0.96);
    --admin-surface-soft: rgba(10, 17, 31, 0.72);
    --admin-border: rgba(96, 165, 250, 0.14);
    --admin-border-soft: rgba(148, 163, 184, 0.10);
    --admin-text: #ffffff;
    --admin-text-soft: #d9e7fb;
    --admin-text-muted: #9fb0cb;
    --admin-primary: #2563eb;
    --admin-primary-2: #7c3aed;
    --admin-success: #10b981;
    --admin-danger: #ef4444;
    --admin-warning: #f59e0b;
    --admin-shadow: 0 24px 60px rgba(2, 8, 23, 0.30);
    --admin-shadow-strong: 0 30px 80px rgba(2, 8, 23, 0.65);
    --admin-radius-xl: 28px;
    --admin-radius-lg: 22px;
    --admin-radius-md: 18px;
    --admin-radius-sm: 14px;
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    min-height: 100%;
    font-family: Arial, Helvetica, sans-serif;
    background:
        radial-gradient(circle at top center, rgba(59, 130, 246, 0.14) 0%, rgba(59, 130, 246, 0) 40%),
        linear-gradient(180deg, #07101c 0%, #0a1424 100%);
    color: var(--admin-text);
}

body {
    position: relative;
}

body::before {
    content: "";
    position: fixed;
    top: -140px;
    left: 50%;
    transform: translateX(-50%);
    width: 950px;
    height: 950px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.16) 0%, rgba(59, 130, 246, 0) 70%);
    pointer-events: none;
    z-index: 0;
}

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

.admin-layout {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 290px 1fr;
    min-height: 100vh;
}

.admin-sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    padding: 24px 18px;
    background: rgba(6, 11, 24, 0.84);
    border-right: 1px solid rgba(148, 163, 184, 0.08);
    backdrop-filter: blur(8px);
}

.admin-logo {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 28px;
    padding: 10px;
    border-radius: 22px;
    background: rgba(9, 15, 28, 0.50);
    border: 1px solid rgba(96, 165, 250, 0.10);
}

.admin-logo-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 58px;
    height: 58px;
    border-radius: 20px;
    font-size: 24px;
    font-weight: 800;
    color: #ffffff;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.95), rgba(124, 58, 237, 0.95));
    border: 1px solid rgba(96, 165, 250, 0.18);
    box-shadow: 0 16px 40px rgba(37, 99, 235, 0.24);
}

.admin-logo-text strong {
    display: block;
    margin-bottom: 4px;
    font-size: 22px;
    color: #ffffff;
}

.admin-logo-text span {
    display: block;
    font-size: 13px;
    color: var(--admin-text-muted);
}

.admin-nav {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.admin-nav a {
    display: flex;
    align-items: center;
    min-height: 52px;
    padding: 0 16px;
    border-radius: 18px;
    font-size: 15px;
    font-weight: 700;
    color: #9fb0cb;
    background: rgba(9, 15, 28, 0.42);
    border: 1px solid transparent;
    transition: 0.2s ease;
}

.admin-nav a:hover,
.admin-nav a.active {
    color: #ffffff;
    background: rgba(9, 15, 28, 0.82);
    border-color: rgba(96, 165, 250, 0.16);
    box-shadow: 0 16px 40px rgba(2, 8, 23, 0.28);
}

.admin-content {
    padding: 28px;
}

.admin-topbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 24px;
    padding: 24px;
    border-radius: 26px;
    background: rgba(9, 15, 28, 0.82);
    border: 1px solid rgba(96, 165, 250, 0.10);
    box-shadow: 0 16px 40px rgba(2, 8, 23, 0.28);
}

.admin-topbar h1 {
    margin: 0 0 8px;
    font-size: 34px;
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: #ffffff;
}

.admin-topbar p {
    margin: 0;
    font-size: 15px;
    color: var(--admin-text-muted);
}

.admin-topbar-user {
    display: inline-flex;
    align-items: center;
    min-height: 48px;
    padding: 0 16px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 700;
    color: #93c5fd;
    background: rgba(15, 23, 42, 0.72);
    border: 1px solid rgba(96, 165, 250, 0.22);
    white-space: nowrap;
}

.admin-card {
    position: relative;
    overflow: hidden;
    padding: 26px 24px;
    border-radius: 28px;
    background: rgba(9, 15, 28, 0.86);
    border: 1px solid rgba(148, 163, 184, 0.10);
    box-shadow: 0 18px 48px rgba(2, 8, 23, 0.34);
    margin-bottom: 24px;
}

.admin-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(59, 130, 246, 0.08), transparent 34%);
    pointer-events: none;
}

.admin-card-head {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 18px;
}

.admin-card-head h2 {
    margin: 0;
    font-size: 24px;
    color: #ffffff;
}

.admin-message {
    position: relative;
    z-index: 1;
    padding: 14px 16px;
    margin-bottom: 16px;
    border-radius: 18px;
    font-size: 14px;
    font-weight: 700;
}

.admin-message-error {
    color: #fee2e2;
    background: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.22);
}

.admin-message-success {
    color: #d1fae5;
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.22);
}

.admin-cards {
    display: grid;
    gap: 20px;
}

.admin-stat span {
    position: relative;
    z-index: 1;
    display: block;
    margin-bottom: 10px;
    font-size: 14px;
    font-weight: 700;
    color: #9fb0cb;
}

.admin-stat strong {
    position: relative;
    z-index: 1;
    display: block;
    font-size: 42px;
    line-height: 1;
    color: #ffffff;
}

.admin-form-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.admin-form-full {
    grid-column: 1 / -1;
}

.admin-card label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 700;
    color: #d9e7fb;
}

.admin-card input,
.admin-card select,
.admin-card textarea {
    width: 100%;
    min-height: 50px;
    padding: 12px 14px;
    border-radius: 16px;
    border: 1px solid rgba(148, 163, 184, 0.12);
    background: rgba(6, 11, 24, 0.88);
    color: #ffffff;
    outline: none;
    transition: 0.2s ease;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.02);
    font-family: inherit;
}

.admin-card textarea {
    min-height: 120px;
    resize: vertical;
}

.admin-card input:focus,
.admin-card select:focus,
.admin-card textarea:focus {
    border-color: rgba(96, 165, 250, 0.55);
    box-shadow:
        0 0 0 3px rgba(59, 130, 246, 0.12),
        inset 0 1px 0 rgba(255,255,255,0.02);
}

.admin-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 12px 18px;
    border: 0;
    border-radius: 16px;
    font-size: 15px;
    font-weight: 700;
    color: #ffffff;
    background: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
    box-shadow: 0 14px 34px rgba(37, 99, 235, 0.22);
    cursor: pointer;
    transition: 0.2s ease;
}

.admin-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 18px 40px rgba(37, 99, 235, 0.28);
}

.admin-btn-danger {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    box-shadow: 0 14px 34px rgba(239, 68, 68, 0.22);
}

.admin-user-list {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.admin-user-box {
    position: relative;
    overflow: hidden;
    padding: 26px 24px;
    border-radius: 28px;
    background: rgba(9, 15, 28, 0.86);
    border: 1px solid rgba(148, 163, 184, 0.10);
    box-shadow: 0 18px 48px rgba(2, 8, 23, 0.34);
}

.admin-user-box::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(59, 130, 246, 0.08), transparent 34%);
    pointer-events: none;
}

.admin-users-top {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 20px;
    margin-bottom: 24px;
}

.admin-users-filter-card {
    margin-bottom: 0;
}

.admin-cards-users {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.admin-filter-grid {
    grid-template-columns: 1fr;
    max-width: 100%;
    align-items: end;
}

.admin-filter-grid input,
.admin-filter-grid select {
    min-height: 38px;
    font-size: 14px;
}

.admin-filter-actions {
    display: flex;
    align-items: flex-end;
}

.admin-filter-actions .admin-btn {
    width: auto;
    min-width: 140px;
}

.admin-user-topline {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
}

.admin-user-head {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.admin-user-head strong {
    font-size: 18px;
    color: #ffffff;
}

.admin-user-head span {
    color: #9fb0cb;
    font-size: 14px;
    word-break: break-word;
}

.admin-user-badges {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.admin-user-meta-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 18px;
}

.admin-user-meta-item {
    padding: 14px;
    border-radius: 18px;
    background: rgba(6,11,24,0.45);
    border: 1px solid rgba(148,163,184,0.08);
}

.admin-user-meta-item label {
    display: block;
    margin-bottom: 8px;
    color: #93c5fd;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.admin-user-meta-item span {
    color: #d9e7fb;
    font-size: 14px;
    word-break: break-word;
}

.admin-inline-check {
    display: inline-flex !important;
    align-items: center;
    gap: 10px;
    color: #d9e7fb !important;
    font-size: 14px;
    font-weight: 700;
}

.admin-inline-check input {
    width: auto !important;
    min-height: auto !important;
    padding: 0 !important;
}

.admin-user-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.admin-user-actions .admin-btn {
    width: auto !important;
    min-width: 140px;
}

.admin-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 32px;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.02em;
    border: 1px solid transparent;
    text-transform: uppercase;
}

.admin-badge-user {
    color: #dbeafe;
    background: rgba(37,99,235,0.12);
    border-color: rgba(96,165,250,0.20);
}

.admin-badge-admin {
    color: #ede9fe;
    background: rgba(124,58,237,0.14);
    border-color: rgba(167,139,250,0.20);
}

.admin-badge-success {
    color: #d1fae5;
    background: rgba(16,185,129,0.12);
    border-color: rgba(16,185,129,0.22);
}

.admin-badge-warning {
    color: #fef3c7;
    background: rgba(245,158,11,0.12);
    border-color: rgba(245,158,11,0.22);
}

@media (max-width: 1399px) {
    .admin-users-top {
        grid-template-columns: 300px 1fr;
    }

    .admin-cards-users {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .admin-user-meta-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 991px) {
    .admin-layout {
        grid-template-columns: 1fr;
    }

    .admin-sidebar {
        position: relative;
        height: auto;
        border-right: 0;
        border-bottom: 1px solid rgba(148, 163, 184, 0.08);
    }

    .admin-content {
        padding: 20px;
    }

    .admin-topbar {
        flex-direction: column;
    }

    .admin-users-top {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767px) {
    .admin-card,
    .admin-user-box,
    .admin-topbar {
        border-radius: 22px;
    }

    .admin-content {
        padding: 16px;
    }

    .admin-form-grid {
        grid-template-columns: 1fr;
    }

    .admin-cards-users {
        grid-template-columns: 1fr;
    }

    .admin-user-topline {
        flex-direction: column;
    }

    .admin-user-badges {
        justify-content: flex-start;
    }

    .admin-user-meta-grid {
        grid-template-columns: 1fr;
    }

    .admin-user-actions .admin-btn,
    .admin-filter-actions .admin-btn {
        width: 100% !important;
        min-width: 0;
    }
}

.admin-dashboard-stats{
    display:grid;
    grid-template-columns:repeat(4,minmax(0,1fr));
    gap:14px;
    margin-bottom:18px;
}

.admin-dashboard-grid{
    display:grid;
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:18px;
}

.admin-card-compact{
    padding:18px 18px;
    border-radius:20px;
    margin-bottom:0;
}

.admin-stat-compact{
    padding:18px 16px;
    border-radius:20px;
    margin-bottom:0;
}

.admin-stat-compact span{
    margin-bottom:8px;
    font-size:13px;
}

.admin-stat-compact strong{
    font-size:30px;
}

.admin-mini-list{
    position:relative;
    z-index:1;
    display:flex;
    flex-direction:column;
    gap:10px;
}

.admin-mini-item{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:12px;
    padding:12px 14px;
    border-radius:16px;
    background:rgba(6,11,24,0.45);
    border:1px solid rgba(148,163,184,0.08);
}

.admin-mini-main{
    display:flex;
    flex-direction:column;
    gap:4px;
    min-width:0;
}

.admin-mini-main strong{
    font-size:14px;
    color:#ffffff;
    white-space:nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
}

.admin-mini-main span{
    font-size:12px;
    color:#9fb0cb;
    white-space:nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
}

.admin-mini-side{
    flex-shrink:0;
}

.admin-mini-empty{
    position:relative;
    z-index:1;
    color:#9fb0cb;
    font-size:14px;
}

.admin-quick-actions{
    position:relative;
    z-index:1;
    display:flex;
    gap:10px;
    flex-wrap:wrap;
}

.admin-quick-actions .admin-btn{
    width:auto !important;
    min-width:140px;
}

@media (max-width: 1199px){
    .admin-dashboard-stats{
        grid-template-columns:repeat(2,minmax(0,1fr));
    }

    .admin-dashboard-grid{
        grid-template-columns:1fr;
    }
}

@media (max-width: 767px){
    .admin-dashboard-stats{
        grid-template-columns:1fr;
    }

    .admin-card-compact,
    .admin-stat-compact{
        padding:16px 14px;
        border-radius:18px;
    }

    .admin-stat-compact strong{
        font-size:26px;
    }

    .admin-mini-item{
        flex-direction:column;
        align-items:flex-start;
    }

    .admin-quick-actions .admin-btn{
        width:100% !important;
        min-width:0;
    }
}

.admin-products-top{
    display:grid;
    grid-template-columns:320px 1fr;
    gap:20px;
    margin-bottom:24px;
}

.admin-products-filter-card{
    margin-bottom:0;
}

.admin-cards-products{
    grid-template-columns:repeat(3,minmax(0,1fr));
}

.admin-product-meta-grid{
    position:relative;
    z-index:1;
    display:grid;
    grid-template-columns:repeat(4,minmax(0,1fr));
    gap:14px;
    margin-bottom:18px;
}

.admin-product-image-preview{
    position:relative;
    z-index:1;
    margin-bottom:18px;
    border-radius:18px;
    overflow:hidden;
    border:1px solid rgba(148,163,184,0.08);
    background:rgba(6,11,24,0.45);
    max-width:260px;
}

.admin-product-image-preview img{
    display:block;
    width:100%;
    height:180px;
    object-fit:cover;
}

.admin-product-gallery-grid{
    position:relative;
    z-index:1;
    display:grid;
    grid-template-columns:repeat(4,minmax(0,1fr));
    gap:12px;
    margin-bottom:18px;
}

.admin-product-gallery-item{
    border-radius:16px;
    overflow:hidden;
    border:1px solid rgba(148,163,184,0.08);
    background:rgba(6,11,24,0.45);
}

.admin-product-gallery-item img{
    display:block;
    width:100%;
    height:120px;
    object-fit:cover;
}

@media (max-width: 1399px){
    .admin-products-top{
        grid-template-columns:300px 1fr;
    }

    .admin-product-meta-grid{
        grid-template-columns:repeat(2,minmax(0,1fr));
    }

    .admin-product-gallery-grid{
        grid-template-columns:repeat(3,minmax(0,1fr));
    }
}

@media (max-width: 991px){
    .admin-products-top{
        grid-template-columns:1fr;
    }
}

@media (max-width: 767px){
    .admin-cards-products{
        grid-template-columns:1fr;
    }

    .admin-product-meta-grid{
        grid-template-columns:1fr;
    }

    .admin-product-gallery-grid{
        grid-template-columns:repeat(2,minmax(0,1fr));
    }
}

.admin-product-image-preview{
    position:relative;
    z-index:1;
    margin-bottom:18px;
    border-radius:18px;
    overflow:hidden;
    border:1px solid rgba(148,163,184,0.08);
    background:rgba(6,11,24,0.45);
    max-width:260px;
}

.admin-product-image-preview img{
    display:block;
    width:100%;
    height:180px;
    object-fit:cover;
}

.admin-product-gallery-grid{
    position:relative;
    z-index:1;
    display:grid;
    grid-template-columns:repeat(4,minmax(0,1fr));
    gap:12px;
    margin-bottom:18px;
}

.admin-product-gallery-item{
    border-radius:16px;
    overflow:hidden;
    border:1px solid rgba(148,163,184,0.08);
    background:rgba(6,11,24,0.45);
}

.admin-product-gallery-item img{
    display:block;
    width:100%;
    height:120px;
    object-fit:cover;
}

.admin-gallery-delete-grid{
    position:relative;
    z-index:1;
    display:grid;
    grid-template-columns:repeat(4,minmax(0,1fr));
    gap:12px;
}

.admin-gallery-delete-item{
    display:flex !important;
    flex-direction:column;
    gap:8px;
    padding:10px;
    border-radius:16px;
    background:rgba(6,11,24,0.45);
    border:1px solid rgba(148,163,184,0.08);
}

.admin-gallery-delete-item input{
    width:auto !important;
    min-height:auto !important;
    padding:0 !important;
}

.admin-gallery-delete-item img{
    width:100%;
    height:110px;
    object-fit:cover;
    border-radius:12px;
}

@media (max-width: 1399px){
    .admin-product-gallery-grid,
    .admin-gallery-delete-grid{
        grid-template-columns:repeat(3,minmax(0,1fr));
    }
}

@media (max-width: 767px){
    .admin-product-gallery-grid,
    .admin-gallery-delete-grid{
        grid-template-columns:repeat(2,minmax(0,1fr));
    }
}

/* =========================
   ADMIN LOGIN
   ========================= */

.admin-login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 24px;
}

.admin-login-box {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 460px;
}

.admin-login-card {
    position: relative;
    overflow: hidden;
    padding: 34px 30px 30px;
    border-radius: var(--admin-radius-xl);
    background: var(--admin-surface);
    border: 1px solid var(--admin-border);
    box-shadow: var(--admin-shadow-strong);
    backdrop-filter: blur(10px);
}

.admin-login-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at top right, rgba(59, 130, 246, 0.12), transparent 34%),
        radial-gradient(circle at bottom left, rgba(124, 58, 237, 0.10), transparent 34%);
    pointer-events: none;
}

.admin-login-card > * {
    position: relative;
    z-index: 1;
}

.admin-login-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 74px;
    height: 74px;
    margin: 0 auto 22px;
    border-radius: 22px;
    font-size: 30px;
    font-weight: 800;
    color: #ffffff;
    background: linear-gradient(135deg, var(--admin-primary) 0%, var(--admin-primary-2) 100%);
    border: 1px solid rgba(255, 255, 255, 0.10);
    box-shadow: 0 18px 40px rgba(37, 99, 235, 0.28);
}

.admin-login-card h1 {
    margin: 0 0 10px;
    text-align: center;
    font-size: 32px;
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: #ffffff;
}

.admin-login-card p {
    margin: 0 0 24px;
    text-align: center;
    font-size: 15px;
    line-height: 1.5;
    color: var(--admin-text-muted);
}

.admin-login-card .admin-form-row {
    margin-bottom: 18px;
}

.admin-login-card .admin-form-row label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 700;
    color: var(--admin-text-soft);
}

.admin-login-card .admin-form-row input {
    width: 100%;
    min-height: 54px;
    padding: 14px 16px;
    border-radius: 16px;
    border: 1px solid rgba(148, 163, 184, 0.14);
    background: rgba(6, 11, 24, 0.88);
    color: #ffffff;
    outline: none;
    transition: 0.2s ease;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.02);
    font-family: inherit;
    font-size: 15px;
}

.admin-login-card .admin-form-row input::placeholder {
    color: #7f93b2;
}

.admin-login-card .admin-form-row input:focus {
    border-color: rgba(96, 165, 250, 0.55);
    box-shadow:
        0 0 0 3px rgba(59, 130, 246, 0.12),
        inset 0 1px 0 rgba(255,255,255,0.02);
}

.admin-login-card .admin-btn {
    width: 100%;
    min-height: 54px;
    margin-top: 6px;
    border-radius: 16px;
    font-size: 16px;
}

.admin-login-card .admin-message {
    margin-bottom: 18px;
}

@media (max-width: 767px) {
    .admin-login-page {
        padding: 16px;
    }

    .admin-login-card {
        padding: 26px 18px 20px;
        border-radius: 22px;
    }

    .admin-login-badge {
        width: 64px;
        height: 64px;
        margin-bottom: 18px;
        border-radius: 18px;
        font-size: 26px;
    }

    .admin-login-card h1 {
        font-size: 26px;
    }

    .admin-login-card p {
        font-size: 14px;
        margin-bottom: 20px;
    }

    .admin-login-card .admin-form-row input,
    .admin-login-card .admin-btn {
        min-height: 50px;
    }
}
.admin-badge-danger {
    background: rgba(239, 68, 68, 0.16);
    color: #fca5a5;
    border: 1px solid rgba(239, 68, 68, 0.28);
}