/* ==========================================================================
   🔑 ADMIN PANEL DASHBOARD & LOGIN SYSTEM STYLES
   ========================================================================== */

.admin-wrapper {
    display: grid;
    grid-template-columns: 280px 1fr;
    min-height: 100vh;
}

.admin-sidebar {
    background-color: #0b0f19;
    color: #ffffff;
    padding: 36px 24px;
    display: flex;
    flex-direction: column;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.admin-logo {
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 44px;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.admin-logo span {
    color: var(--primary);
}

.admin-nav {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.admin-nav-link {
    color: rgba(255, 255, 255, 0.65);
    text-decoration: none;
    padding: 12px 18px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: var(--transition);
    border: 1px solid transparent;
    background: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
    font-size: 0.95rem;
}

.admin-nav-link svg {
    width: 20px;
    height: 20px;
    transition: var(--transition);
}

.admin-nav-link:hover {
    color: #ffffff;
    background-color: rgba(255, 255, 255, 0.04);
}

.admin-nav-link.active {
    color: #ffffff;
    background-color: var(--primary);
    border-color: var(--primary);
    box-shadow: 0 4px 12px var(--primary-glow);
}

.admin-nav-link.active svg {
    color: #ffffff;
}

.admin-main {
    background-color: var(--background);
    background-image: radial-gradient(circle at 0% 0%, var(--primary-glow) 0%, transparent 50%);
    padding: 44px;
    overflow-y: auto;
    transition: background-color 0.3s, background-image 0.3s;
}

/* Table Card design */
.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 36px;
    border-bottom: 1px solid rgba(148, 163, 184, 0.15);
    padding-bottom: 20px;
}

.admin-title {
    font-family: 'Outfit', sans-serif;
    font-size: 1.9rem;
    font-weight: 800;
    color: var(--text);
}

.admin-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-md);
    padding: 32px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 30px;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

/* Table Style Refined */
.admin-table-container {
    background-color: var(--card-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--card-border);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

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

.admin-table th {
    background-color: rgba(148, 163, 184, 0.05);
    padding: 18px 24px;
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--card-border);
}

.admin-table td {
    padding: 20px 24px;
    border-bottom: 1px solid var(--card-border);
    font-size: 0.92rem;
    color: var(--text);
    vertical-align: middle;
}

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

.admin-table tr:hover td {
    background-color: rgba(148, 163, 184, 0.03);
}

/* Form Elements */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 8px;
    font-weight: 600;
}

.form-control {
    width: 100%;
    padding: 12px 18px;
    background-color: rgba(148, 163, 184, 0.04);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition);
}

.form-control:focus {
    background-color: var(--card-bg);
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 3px var(--primary-glow);
}

/* Buttons System */
.btn-primary {
    background-color: var(--primary);
    color: #ffffff;
    border: 1px solid var(--primary);
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
    text-decoration: none;
    box-shadow: 0 4px 10px var(--primary-glow);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 14px var(--primary-glow);
}

.btn-primary:active {
    transform: scale(0.98);
}

.btn-submit {
    background-color: var(--primary);
    color: #ffffff;
    border: none;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    width: 100%;
    transition: var(--transition);
    box-shadow: 0 4px 12px var(--primary-glow);
}

.btn-submit:hover {
    background-color: var(--primary-hover);
    box-shadow: 0 6px 16px var(--primary-glow);
}

.actions-cell {
    display: flex;
    gap: 8px;
}

.btn-action {
    border: 1px solid var(--card-border);
    background: var(--card-bg);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
    color: var(--text-muted);
    text-decoration: none;
}

.btn-action svg {
    width: 14px;
    height: 14px;
}

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

.btn-action.delete:hover {
    border-color: #ef4444;
    color: #ef4444;
    background-color: rgba(239, 68, 68, 0.05);
}

/* Category Manager List Style */
#categories-list-box {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.category-row-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 20px;
    border: 1px solid var(--card-border);
    border-radius: var(--radius-sm);
    background: var(--card-bg);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.category-row-item:hover {
    border-color: rgba(148, 163, 184, 0.3);
    transform: translateX(2px);
}

/* Preset Custom Selection Grid */
.preset-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.preset-card {
    border: 1px solid var(--card-border);
    background-color: var(--card-bg);
    border-radius: var(--radius-md);
    padding: 20px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    gap: 12px;
    box-shadow: var(--shadow-sm);
}

.preset-card:hover {
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.preset-card.active {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px var(--primary);
}

.preset-preview-row {
    display: flex;
    gap: 8px;
    margin-top: 6px;
}

.color-dot {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid #ffffff;
    box-shadow: 0 0 0 1px rgba(0,0,0,0.1);
}

/* Login Wrapper & Card */
.login-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: radial-gradient(circle at 50% 50%, var(--primary-glow) 0%, #0b0f19 100%);
    padding: 24px;
}

.login-card {
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.08);
    max-width: 420px;
    width: 100%;
    padding: 48px;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.login-header h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.85rem;
    font-weight: 800;
    color: #ffffff;
}

.login-card label {
    color: #94a3b8;
}

.login-card .form-control {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

.login-card .form-control:focus {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: var(--primary);
}

/* Global Overrides for Admin Theme */
.admin-main h3, 
.admin-main h4 {
    color: var(--text) !important;
}

.form-grid {
    display: grid;
    gap: 20px;
}

.grid-2col {
    grid-template-columns: 1fr 1fr;
}

.grid-3col {
    grid-template-columns: 1fr 1fr 1fr;
}

@media (max-width: 992px) {
    .admin-wrapper {
        grid-template-columns: 1fr;
    }
    .admin-sidebar {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
}

/* Modal Overlay Base & Admin Overrides */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.25s ease;
    padding: 20px;
    box-sizing: border-box;
}

.modal-overlay.active {
    display: flex !important;
    opacity: 1 !important;
}

.modal-content {
    background-color: #0f172a;
    color: #f8fafc;
    max-width: 720px;
    width: 100%;
    max-height: 90vh;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.12);
    overflow-y: auto;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    transform: translateY(0);
    margin: auto;
}

.modal-close-btn {
    position: absolute;
    top: 18px;
    right: 18px;
    background-color: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.15);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: var(--transition);
}

.modal-close-btn:hover {
    background-color: var(--primary);
    border-color: var(--primary);
    transform: rotate(90deg);
}

/* Quill Editor Dark Theme Overrides */
.ql-toolbar.ql-snow {
    background-color: rgba(30, 41, 59, 0.9);
    border-color: rgba(255, 255, 255, 0.15) !important;
    border-top-left-radius: var(--radius-sm);
    border-top-right-radius: var(--radius-sm);
}

.ql-container.ql-snow {
    border-color: rgba(255, 255, 255, 0.15) !important;
    border-bottom-left-radius: var(--radius-sm);
    border-bottom-right-radius: var(--radius-sm);
    background-color: rgba(15, 23, 42, 0.7);
    color: #f1f5f9;
    font-family: 'Inter', sans-serif;
}

.ql-editor {
    min-height: 200px;
    font-size: 0.95rem;
    line-height: 1.7;
}

.ql-editor.ql-blank::before {
    color: #64748b !important;
    font-style: normal;
}

.ql-snow .ql-stroke {
    stroke: #94a3b8 !important;
}

.ql-snow .ql-fill {
    fill: #94a3b8 !important;
}

.ql-snow .ql-picker {
    color: #cbd5e1 !important;
}

.ql-snow .ql-picker-options {
    background-color: #1e293b !important;
    border-color: rgba(255, 255, 255, 0.15) !important;
}

.ql-snow .ql-active .ql-stroke,
.ql-snow button:hover .ql-stroke {
    stroke: var(--primary) !important;
}

.ql-snow .ql-active .ql-fill,
.ql-snow button:hover .ql-fill {
    fill: var(--primary) !important;
}

/* ==========================================================================
   📱 RESPONSIVE DESIGN & DASHBOARD METRICS STYLES (MOBILE FIRST OPTIMIZATIONS)
   ========================================================================== */

.live-pulse {
    animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 8px rgba(16, 185, 129, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@media (max-width: 1024px) {
    .dashboard-grid-layout {
        grid-template-columns: 1fr !important;
    }
}

@media (max-width: 768px) {
    .admin-main {
        padding: 20px 16px !important;
    }

    .admin-header {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 16px !important;
    }

    .mobile-nav-toggle {
        display: block !important;
    }

    .admin-sidebar {
        padding: 20px 18px !important;
        position: relative;
    }

    .admin-nav {
        display: none !important;
        padding-top: 14px;
    }

    .admin-sidebar.mobile-open .admin-nav {
        display: flex !important;
    }

    .admin-title {
        font-size: 1.5rem !important;
    }

    .admin-card {
        padding: 20px 16px !important;
    }

    /* Studio Modal Mobile Optimization */
    .modal-content {
        width: 100% !important;
        max-height: 96vh !important;
        border-radius: 16px !important;
    }

    .modal-content > div:nth-child(2) > form > div:first-child {
        grid-template-columns: 1fr !important;
    }

    /* Category list item */
    .category-row-item {
        flex-wrap: wrap !important;
        gap: 10px !important;
    }

    .category-row-actions {
        width: 100% !important;
        justify-content: flex-end !important;
    }

    /* Table responsive scroll */
    .admin-table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
}

/* ==========================================================================
   👥 USER MANAGEMENT & ROLE BADGES
   ========================================================================== */
.role-badge-admin {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.role-badge-editor {
    background: rgba(59, 130, 246, 0.15);
    color: #60a5fa;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.role-badge-redactor {
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.user-avatar-circle {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.95rem;
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
    flex-shrink: 0;
}

.user-sidebar-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 12px 14px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all 0.2s ease;
}

.user-sidebar-card:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.15);
}

.user-status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 6px;
}
.user-status-dot.active {
    background: #10b981;
    box-shadow: 0 0 8px rgba(16, 185, 129, 0.6);
}
.user-status-dot.inactive {
    background: #94a3b8;
}

/* ==========================================================================
   🔐 LOGIN SCREEN STYLING (MODERNO, SEGURO Y PROFESIONAL)
   ========================================================================== */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: #090d16;
    background-image: 
        radial-gradient(circle at 50% 0%, rgba(215, 41, 36, 0.15) 0%, transparent 60%),
        radial-gradient(circle at 100% 100%, rgba(15, 23, 42, 0.8) 0%, transparent 50%),
        linear-gradient(180deg, #090d16 0%, #030712 100%);
    position: relative;
    overflow: hidden;
}

.login-wrapper::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background-image: radial-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 32px 32px;
    pointer-events: none;
}

.login-card {
    position: relative;
    z-index: 10;
    width: 100%;
    max-width: 440px;
    background: rgba(17, 24, 39, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 40px 36px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7), 0 0 40px rgba(215, 41, 36, 0.1);
    animation: loginFadeIn 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes loginFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.login-header h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.85rem;
    font-weight: 800;
    color: #ffffff !important;
    letter-spacing: -0.5px;
}

.login-card .form-group {
    margin-bottom: 20px;
}

.login-card .form-group label {
    display: block;
    font-size: 0.86rem;
    font-weight: 600;
    color: #cbd5e1;
    margin-bottom: 8px;
    letter-spacing: 0.3px;
}

.login-card .form-control {
    width: 100%;
    padding: 13px 18px;
    background: rgba(15, 23, 42, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    color: #ffffff;
    font-size: 0.95rem;
    font-family: inherit;
    transition: all 0.25s ease;
    box-sizing: border-box;
}

.login-card .form-control:focus {
    background: rgba(15, 23, 42, 0.95);
    border-color: var(--primary, #d72924);
    box-shadow: 0 0 0 3px rgba(215, 41, 36, 0.25);
    outline: none;
}

.login-card .form-control::placeholder {
    color: #64748b;
}

.login-card .btn-submit {
    width: 100%;
    padding: 14px 20px;
    background: linear-gradient(135deg, var(--primary, #d72924) 0%, #b91c1c 100%);
    border: none;
    border-radius: 12px;
    color: #ffffff;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    cursor: pointer;
    box-shadow: 0 10px 20px -5px rgba(215, 41, 36, 0.4);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.login-card .btn-submit:hover {
    background: linear-gradient(135deg, #e11d48 0%, var(--primary, #d72924) 100%);
    transform: translateY(-2px);
    box-shadow: 0 14px 28px -5px rgba(215, 41, 36, 0.5);
}

.login-card .btn-submit:active {
    transform: translateY(0);
}