/* 
    =========================================================
    FASHIONHUB - ADMIN.CSS
    File CSS riêng cho trang admin.html

    Lưu ý:
    - style.css chứa giao diện chung: navbar, button, modal, toast...
    - admin.css chỉ chứa phần riêng của trang quản trị.
    =========================================================
*/


/* ================= ADMIN HEADER ================= */

.admin-header {
    padding: 150px 0 70px;
    background:
        radial-gradient(circle at top left, rgba(57, 255, 20, 0.16), transparent 30%),
        radial-gradient(circle at bottom right, rgba(0, 191, 255, 0.12), transparent 35%),
        #050505;
}

.admin-title {
    font-size: 48px;
    font-weight: 900;
    text-transform: uppercase;
    line-height: 1.1;
    margin-bottom: 20px;
}

.admin-title span {
    color: var(--neon-green);
    text-shadow: 0 0 25px rgba(57, 255, 20, 0.5);
}

.admin-desc {
    color: var(--gray-text);
    font-size: 17px;
    max-width: 650px;
}


/* ================= ADMIN STAT ================= */

.admin-stat-box {
    background-color: var(--black-soft);
    border: 1px solid var(--border-dark);
    border-radius: 30px;
    padding: 22px;
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.4);
}

.admin-stat-card {
    background-color: #050505;
    border: 1px solid var(--border-dark);
    border-radius: 24px;
    padding: 24px 18px;
    min-height: 130px;
}

.admin-stat-card h3 {
    font-size: 38px;
    font-weight: 900;
    margin-bottom: 8px;
    color: #ffffff;
}

.admin-stat-card p {
    margin-bottom: 0;
    color: var(--gray-text);
    font-weight: 700;
}

.admin-stat-card.green h3 {
    color: var(--neon-green);
}

.admin-stat-card.blue h3 {
    color: var(--electric-blue);
}

.admin-stat-card.warning h3 {
    color: #ffc107;
}


/* ================= ADMIN MAIN ================= */

.admin-main {
    padding: 70px 0 100px;
    background-color: #080808;
}

.admin-card {
    background-color: var(--black-soft);
    border: 1px solid var(--border-dark);
    border-radius: 28px;
    padding: 26px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.admin-form-card {
    top: 100px;
}

.admin-card-header {
    margin-bottom: 22px;
}

.admin-card-header h4 {
    color: #ffffff;
    font-weight: 900;
    margin-bottom: 8px;
}

.admin-card-header p {
    color: var(--gray-text);
    margin-bottom: 0;
}

.admin-pill {
    display: inline-block;
    background-color: var(--neon-green);
    color: #000000;
    border-radius: 999px;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 900;
}


/* ================= ERROR TEXT FORM ================= */

.error-text {
    display: block;
    color: #ff4d4d;
    font-size: 13px;
    font-weight: 700;
    margin-top: 6px;
    min-height: 18px;
}

/* 
    Khi input bị lỗi, admin.js sẽ thêm class input-error.
    Class này làm viền input đổi sang màu đỏ.
*/
.input-error {
    border-color: #ff4d4d !important;
    box-shadow: 0 0 0 4px rgba(255, 77, 77, 0.12) !important;
}


/* ================= ADMIN TABLE ================= */

.fashion-table {
    border-collapse: separate;
    border-spacing: 0 10px;
    margin-bottom: 0;
}

.fashion-table thead th {
    color: var(--neon-green);
    border: none;
    font-size: 14px;
    text-transform: uppercase;
}

.fashion-table tbody tr {
    background-color: #050505;
    border-radius: 18px;
}

.fashion-table tbody td {
    border-top: 1px solid var(--border-dark);
    border-bottom: 1px solid var(--border-dark);
    color: #eeeeee;
    vertical-align: middle;
}

.fashion-table tbody td:first-child {
    border-left: 1px solid var(--border-dark);
    border-top-left-radius: 18px;
    border-bottom-left-radius: 18px;
}

.fashion-table tbody td:last-child {
    border-right: 1px solid var(--border-dark);
    border-top-right-radius: 18px;
    border-bottom-right-radius: 18px;
}

.admin-product-img {
    width: 70px;
    height: 70px;
    object-fit: cover;
    border-radius: 16px;
}


/* ================= STOCK BADGE ================= */

/* 
    Các class này dùng để hiển thị trạng thái tồn kho:
    - stock-good: còn nhiều hàng
    - stock-low: sắp hết hàng
    - stock-out: hết hàng
*/
.stock-badge {
    display: inline-block;
    border-radius: 999px;
    padding: 6px 12px;
    font-weight: 900;
    font-size: 13px;
}

.stock-good {
    background-color: rgba(57, 255, 20, 0.15);
    color: var(--neon-green);
    border: 1px solid rgba(57, 255, 20, 0.45);
}

.stock-low {
    background-color: rgba(255, 193, 7, 0.15);
    color: #ffc107;
    border: 1px solid rgba(255, 193, 7, 0.45);
}

.stock-out {
    background-color: rgba(255, 77, 77, 0.15);
    color: #ff4d4d;
    border: 1px solid rgba(255, 77, 77, 0.45);
}


/* ================= ADMIN ACTION BUTTONS ================= */

.admin-action-btns {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.admin-action-btns .btn {
    border-radius: 12px;
    font-weight: 800;
}


/* ================= RESPONSIVE ADMIN ================= */

/* Giao diện tablet */
@media (max-width: 992px) {
    .admin-title {
        font-size: 36px;
    }

    .admin-form-card {
        position: static !important;
    }
}

/* Giao diện điện thoại */
@media (max-width: 576px) {
    .admin-header {
        padding-top: 130px;
    }

    .admin-title {
        font-size: 30px;
    }

    .admin-card {
        padding: 20px;
    }

    .fashion-table {
        font-size: 14px;
    }

    .admin-action-btns {
        flex-direction: column;
    }
}
/* 
    =========================================================
    ADMIN PASTEL OCEAN THEME
    Màu riêng cho trang admin.html
    =========================================================
*/


/* ================= ADMIN HEADER ================= */

.admin-header {
    background:
        radial-gradient(circle at top left, rgba(125, 211, 252, 0.45), transparent 34%),
        radial-gradient(circle at bottom right, rgba(186, 230, 253, 0.9), transparent 38%),
        linear-gradient(135deg, #EAF8FF, #DFF6FF);
}

.admin-title {
    color: var(--ocean-dark);
}

.admin-title span {
    color: var(--electric-blue);
    text-shadow: 0 0 20px rgba(56, 189, 248, 0.35);
}

.admin-desc {
    color: var(--ocean-muted);
}


/* ================= ADMIN STAT ================= */

.admin-stat-box {
    background-color: #ffffff;
    border: 1px solid var(--border-dark);
    box-shadow: 0 25px 70px rgba(56, 189, 248, 0.18);
}

.admin-stat-card {
    background-color: #F8FDFF;
    border: 1px solid var(--border-dark);
}

.admin-stat-card h3 {
    color: var(--ocean-dark);
}

.admin-stat-card p {
    color: var(--ocean-muted);
}

.admin-stat-card.green h3,
.admin-stat-card.blue h3,
.admin-stat-card.warning h3 {
    color: var(--electric-blue);
}


/* ================= ADMIN MAIN ================= */

.admin-main {
    background-color: #F4FBFF;
}

.admin-card {
    background-color: #ffffff;
    border: 1px solid var(--border-dark);
    box-shadow: 0 20px 60px rgba(56, 189, 248, 0.14);
}

.admin-card-header h4 {
    color: var(--ocean-dark);
}

.admin-card-header p {
    color: var(--ocean-muted);
}

.admin-pill {
    background-color: var(--electric-blue);
    color: #ffffff;
}


/* ================= ADMIN TABLE ================= */

/* Ghi đè lại class table-dark của Bootstrap */
.table-dark {
    --bs-table-bg: transparent;
    --bs-table-color: var(--ocean-dark);
    --bs-table-border-color: var(--border-dark);
    --bs-table-hover-bg: #EAF8FF;
    --bs-table-hover-color: var(--ocean-dark);
}

.fashion-table thead th {
    color: var(--electric-blue);
}

.fashion-table tbody tr {
    background-color: #ffffff;
}

.fashion-table tbody td {
    color: var(--ocean-dark);
    border-top: 1px solid var(--border-dark);
    border-bottom: 1px solid var(--border-dark);
}

.fashion-table tbody td:first-child {
    border-left: 1px solid var(--border-dark);
}

.fashion-table tbody td:last-child {
    border-right: 1px solid var(--border-dark);
}


/* ================= STOCK BADGE ================= */

.stock-good {
    background-color: rgba(56, 189, 248, 0.12);
    color: #0284C7;
    border: 1px solid rgba(56, 189, 248, 0.4);
}

.stock-low {
    background-color: rgba(251, 191, 36, 0.16);
    color: #B45309;
    border: 1px solid rgba(251, 191, 36, 0.4);
}

.stock-out {
    background-color: rgba(248, 113, 113, 0.16);
    color: #DC2626;
    border: 1px solid rgba(248, 113, 113, 0.4);
}


/* ================= TEXT BOOTSTRAP OVERRIDE ================= */

.text-secondary {
    color: var(--ocean-muted) !important;
}

.text-success {
    color: var(--electric-blue) !important;
}


/* ================= BUTTON OUTLINE TRÊN NỀN SÁNG ================= */

.btn-outline-light {
    color: var(--ocean-dark);
    border-color: var(--border-dark);
}

.btn-outline-light:hover {
    color: #ffffff;
    background-color: var(--electric-blue);
    border-color: var(--electric-blue);
}
/* ================= NÚT ĐÃ GIAO ĐƠN HÀNG ================= */

.btn-delivered {
    background-color: #dcfce7;
    color: #15803d;
    border: 2px solid #86efac;
    border-radius: 999px;
    font-weight: 900;
    padding: 7px 12px;
    transition: 0.3s;
    white-space: nowrap;
}

.btn-delivered:hover {
    background-color: #16a34a;
    color: #ffffff;
    border-color: #16a34a;
    transform: translateY(-2px);
    box-shadow: 0 8px 18px rgba(22, 163, 74, 0.22);
}