:root {
    --ui-primary: #4e73df;
    --ui-success: #1cc88a;
    --ui-info: #36b9cc;
    --ui-warning: #f6c23e;
    --ui-danger: #e74a3b;
    --ui-body-bg: #f8f9fc;
    --ui-text: #5a5c69;
    --ui-muted: #858796;
    --ui-border: #e3e6f0;
    --ui-card-radius: .35rem;
    --ui-shadow: 0 .15rem 1.75rem 0 rgba(58, 59, 69, .15);
}

body {
    background: var(--ui-body-bg);
}

a {
    color: var(--ui-primary);
}

.admin-topbar-title {
    color: var(--ui-text);
    font-size: 1rem;
    font-weight: 700;
}

.app-page-title h3 {
    font-size: 1.75rem;
    font-weight: 400;
}

.panel {
    background: #fff;
    border-radius: var(--ui-card-radius);
    box-shadow: var(--ui-shadow);
    margin-bottom: 1.5rem;
    padding: 1.25rem;
}

.panel-title {
    align-items: center;
    background: #f8f9fc;
    border-bottom: 1px solid var(--ui-border);
    border-radius: var(--ui-card-radius) var(--ui-card-radius) 0 0;
    display: flex;
    gap: 1rem;
    justify-content: space-between;
    margin: -1.25rem -1.25rem 1.25rem;
    padding: .75rem 1.25rem;
}

.panel-title h2,
.panel h2,
.image-picker-header h3 {
    color: var(--ui-primary);
    font-size: 1rem;
    font-weight: 700;
    margin: 0;
}

.panel-actions,
.filter-actions,
.form-actions,
.row-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
}

.button,
#content .container-fluid button:not(#sidebarToggle):not(#sidebarToggleTop):not(.image-option):not(.btn) {
    align-items: center;
    background: var(--ui-primary);
    border: 1px solid var(--ui-primary);
    border-radius: .35rem;
    color: #fff;
    cursor: pointer;
    display: inline-flex;
    font-size: .875rem;
    font-weight: 400;
    justify-content: center;
    line-height: 1.5;
    min-height: 2.25rem;
    padding: .375rem .75rem;
    text-decoration: none;
    transition: color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}

.button:hover,
#content .container-fluid button:not(#sidebarToggle):not(#sidebarToggleTop):not(.image-option):not(.btn):hover {
    background: #2e59d9;
    border-color: #2653d4;
    color: #fff;
    text-decoration: none;
}

.button-light {
    background: #f8f9fc;
    border-color: #d1d3e2;
    color: var(--ui-text);
}

.button-light:hover {
    background: #eaecf4;
    border-color: #c2cbe5;
    color: var(--ui-text);
}

.button-danger {
    background: var(--ui-danger);
    border-color: var(--ui-danger);
}

.button-danger:hover {
    background: #d52a1a;
    border-color: #c62518;
}

.button-small {
    font-size: .75rem;
    min-height: 1.9rem;
    padding: .25rem .5rem;
}

button:disabled,
.button:disabled {
    cursor: not-allowed;
    opacity: .65;
}

label {
    color: var(--ui-text);
    display: block;
    font-size: .875rem;
    font-weight: 700;
    margin-bottom: 0;
}

input:not([type="checkbox"]):not([type="radio"]),
select,
textarea {
    background: #fff;
    border: 1px solid #d1d3e2;
    border-radius: .35rem;
    color: #6e707e;
    display: block;
    font-size: .875rem;
    line-height: 1.5;
    margin-top: .35rem;
    padding: .375rem .75rem;
    width: 100%;
}

input:focus,
select:focus,
textarea:focus {
    border-color: #bac8f3;
    box-shadow: 0 0 0 .2rem rgba(78, 115, 223, .25);
    outline: 0;
}

textarea {
    min-height: 8.5rem;
    resize: vertical;
}

.form-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.filter-bar {
    align-items: end;
    display: grid;
    gap: 1rem;
    grid-template-columns: minmax(220px, 1fr) minmax(180px, 240px) auto;
    margin-bottom: 1rem;
}

.table-wrap {
    overflow-x: auto;
}

.table-wrap table,
table {
    background: #fff;
    border-collapse: collapse;
    color: var(--ui-muted);
    min-width: 760px;
    width: 100%;
}

th,
td {
    border-top: 1px solid var(--ui-border);
    padding: .75rem;
    text-align: left;
    vertical-align: top;
}

thead th,
th {
    border-bottom: 2px solid var(--ui-border);
    color: var(--ui-text);
    font-weight: 700;
}

.status,
.badge-ui {
    border-radius: .35rem;
    display: inline-block;
    font-size: .75rem;
    font-weight: 700;
    line-height: 1;
    padding: .35rem .55rem;
    text-transform: capitalize;
}

.status-active {
    background: rgba(28, 200, 138, .14);
    color: #13855c;
}

.status-inactive {
    background: rgba(231, 74, 59, .14);
    color: #be2617;
}

.notice {
    border: 1px solid transparent;
    border-radius: .35rem;
    margin-bottom: 1rem;
    padding: .75rem 1.25rem;
}

.notice-error {
    background: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

.notice-success {
    background: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
}

.notice-info {
    background: #d1ecf1;
    border-color: #bee5eb;
    color: #0c5460;
}

.live-filter-empty {
    color: var(--ui-muted);
    margin: 0 0 1rem;
}

.generated-link,
.public-link-cell {
    display: grid;
    gap: .5rem;
}

.generated-link {
    grid-template-columns: minmax(0, 1fr) auto auto;
    margin-bottom: 1rem;
}

.public-link-cell {
    min-width: 260px;
}

.public-link-cell a,
.generated-link input {
    overflow-wrap: anywhere;
}

.dashboard-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(2, minmax(0, 1fr)) minmax(280px, 2fr);
    margin-bottom: 1.5rem;
}

.stat-card {
    background: #fff;
    border-left: .25rem solid var(--ui-primary);
    border-radius: var(--ui-card-radius);
    box-shadow: var(--ui-shadow);
    display: grid;
    gap: .35rem;
    min-height: 7.5rem;
    padding: 1.25rem;
}

.stat-card:nth-child(2) {
    border-left-color: var(--ui-success);
}

.stat-card-wide {
    border-left-color: var(--ui-info);
}

.stat-card span {
    color: var(--ui-primary);
    font-size: .7rem;
    font-weight: 700;
    text-transform: uppercase;
}

.stat-card strong {
    color: #5a5c69;
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.2;
}

.stat-card small {
    color: var(--ui-muted);
}

.quick-actions {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.quick-action-card {
    align-items: center;
    background: #fff;
    border: 1px solid var(--ui-border);
    border-left: .25rem solid var(--ui-primary);
    border-radius: var(--ui-card-radius);
    display: flex;
    gap: 1rem;
    justify-content: space-between;
    min-height: 4.25rem;
    padding: 1rem;
    text-decoration: none;
}

.quick-action-card:hover {
    box-shadow: 0 .15rem .6rem rgba(58, 59, 69, .15);
    text-decoration: none;
}

.quick-action-card strong {
    color: var(--ui-text);
    font-weight: 700;
}

.quick-action-card span {
    color: var(--ui-muted);
    font-size: .875rem;
    text-align: right;
}

.quick-action-primary {
    border-left-color: var(--ui-success);
}

.quick-action-danger {
    border-left-color: var(--ui-danger);
}

.image-picker {
    background: #fff;
    border: 1px solid var(--ui-border);
    border-radius: var(--ui-card-radius);
    padding: 1rem;
}

.image-picker-header p,
.image-picker-message,
.compressor-meta {
    color: var(--ui-muted);
    font-size: .875rem;
}

.image-picker-controls {
    align-items: end;
    display: grid;
    gap: 1rem;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto;
    margin-bottom: 1rem;
}

.image-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
}

.image-option {
    background: #fff;
    border: 1px solid var(--ui-border);
    border-radius: var(--ui-card-radius);
    color: var(--ui-text);
    cursor: pointer;
    overflow: hidden;
    padding: 0;
    position: relative;
    text-align: left;
}

.image-option img {
    aspect-ratio: 4 / 3;
    display: block;
    object-fit: cover;
    width: 100%;
}

.image-option span {
    display: block;
    font-size: .75rem;
    overflow: hidden;
    padding: .5rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.image-option.is-selected {
    border-color: var(--ui-primary);
    box-shadow: 0 0 0 .2rem rgba(78, 115, 223, .25);
}

.image-option.is-selected::after {
    background: var(--ui-primary);
    border-radius: .35rem;
    color: #fff;
    content: "Selected";
    font-size: .7rem;
    font-weight: 700;
    padding: .35rem .5rem;
    position: absolute;
    right: .5rem;
    top: .5rem;
}

.compressor,
.compressor-list {
    display: grid;
    gap: 1rem;
}

.compressor-row {
    border: 1px solid var(--ui-border);
    border-radius: var(--ui-card-radius);
    padding: .75rem;
}

@media (max-width: 991.98px) {
    .dashboard-grid,
    .quick-actions {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767.98px) {
    .form-grid,
    .filter-bar,
    .generated-link,
    .image-picker-controls {
        grid-template-columns: 1fr;
    }

    .panel-title {
        align-items: flex-start;
        flex-direction: column;
    }
}