:root {
    --moderation-dark: #050b18;
    --moderation-navy: #163c7a;
    --moderation-blue: #1f6feb;
    --moderation-blue-hover: #1757b7;
    --moderation-cyan: #60d8ff;
    --moderation-red: #c62828;
    --moderation-red-hover: #971b1b;
    --moderation-orange: #d97706;
    --moderation-green: #138a4b;
    --moderation-green-hover: #0f6d3b;
    --moderation-text: #182033;
    --moderation-muted: #64748b;
    --moderation-border: #c7d8f5;
    --moderation-panel: rgba(255, 255, 255, 0.98);
    --moderation-panel-soft: rgba(235, 245, 255, 0.97);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;

    color: white;

    background:
        radial-gradient(
            circle at 10% 10%,
            rgba(255, 59, 59, 0.2),
            transparent 28%
        ),
        radial-gradient(
            circle at 90% 5%,
            rgba(31, 111, 235, 0.32),
            transparent 30%
        ),
        linear-gradient(
            145deg,
            var(--moderation-dark),
            var(--moderation-navy)
        );

    font-family: "Segoe UI", Arial, sans-serif;
}

/* ==================================================
   HEADER ACTIONS
================================================== */

.admin-header-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.back-btn,
.logout-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-height: 46px;
    padding: 0.85rem 1.1rem;

    border: none;
    border-radius: 14px;

    color: white;
    text-decoration: none;

    font: inherit;
    font-weight: 900;

    cursor: pointer;

    transition:
        transform 0.18s ease,
        filter 0.18s ease,
        box-shadow 0.18s ease;
}

.back-btn {
    background:
        linear-gradient(
            145deg,
            var(--moderation-blue),
            var(--moderation-blue-hover)
        );

    box-shadow:
        0 7px 0 rgba(0, 0, 0, 0.28),
        0 0 18px rgba(31, 111, 235, 0.25);
}

.logout-btn {
    background:
        linear-gradient(
            145deg,
            var(--moderation-red),
            var(--moderation-red-hover)
        );

    box-shadow:
        0 7px 0 rgba(0, 0, 0, 0.28),
        0 0 18px rgba(198, 40, 40, 0.22);
}

.back-btn:hover,
.logout-btn:hover {
    transform: translateY(-2px);
    filter: brightness(1.08);
}

.back-btn:active,
.logout-btn:active {
    transform: translateY(2px);
    box-shadow: none;
}

/* ==================================================
   PAGE WRAPPER
================================================== */

.chat-moderation-wrapper {
    width: min(1300px, calc(100% - 2rem));
    margin: 2rem auto 4rem;
}

/* ==================================================
   ALERTS
================================================== */

.moderation-alert {
    margin-bottom: 1rem;
    padding: 1rem 1.1rem;

    border: 2px solid transparent;
    border-radius: 14px;

    font-weight: 900;
}

.moderation-alert.success {
    color: #0c5e32;
    border-color: rgba(19, 138, 75, 0.25);
    background: #dff8e9;
}

.moderation-alert.error {
    color: #8f1d14;
    border-color: rgba(198, 40, 40, 0.25);
    background: #ffe3e0;
}

/* ==================================================
   FILTERS
================================================== */

.moderation-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;

    margin-bottom: 1.5rem;
}

.moderation-filters a {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;

    min-height: 44px;
    padding: 0.75rem 1rem;

    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 14px;

    color: white;
    text-decoration: none;
    font-weight: 900;

    background: rgba(255, 255, 255, 0.1);

    transition:
        transform 0.18s ease,
        background 0.18s ease,
        border-color 0.18s ease;
}

.moderation-filters a:hover {
    transform: translateY(-2px);

    border-color: rgba(96, 216, 255, 0.6);
    background: rgba(96, 216, 255, 0.12);
}

.moderation-filters a.active {
    color: var(--moderation-text);

    border-color: var(--moderation-cyan);
    background: white;

    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
}

.moderation-filters span {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-width: 28px;
    min-height: 24px;
    padding: 0.15rem 0.45rem;

    border-radius: 999px;

    color: white;
    background: var(--moderation-blue);

    font-size: 0.78rem;
    text-align: center;
}

/* ==================================================
   REPORT LIST AND CARDS
================================================== */

.moderation-report-list {
    display: grid;
    gap: 1.4rem;
}

.moderation-report-card,
.moderation-empty-state {
    padding: 1.5rem;

    border: 3px solid var(--moderation-border);
    border-radius: 24px;

    color: var(--moderation-text);

    background:
        linear-gradient(
            180deg,
            var(--moderation-panel),
            var(--moderation-panel-soft)
        );

    box-shadow: 0 22px 55px rgba(0, 0, 0, 0.3);
}

.moderation-report-card.status-open {
    border-left: 8px solid var(--moderation-orange);
}

.moderation-report-card.status-resolved {
    border-left: 8px solid var(--moderation-green);
}

.moderation-report-card.status-dismissed {
    border-left: 8px solid var(--moderation-muted);
}

/* ==================================================
   REPORT HEADER
================================================== */

.moderation-report-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;

    margin-bottom: 1rem;
}

.moderation-report-header h2 {
    margin: 0.25rem 0 0;

    color: var(--moderation-text);

    font-size: clamp(1.2rem, 2vw, 1.6rem);
}

.moderation-report-number,
.moderation-section-label {
    display: block;

    color: var(--moderation-muted);

    font-size: 0.76rem;
    font-weight: 900;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.moderation-status {
    flex: 0 0 auto;

    padding: 0.45rem 0.7rem;

    border-radius: 999px;

    color: white;

    font-size: 0.78rem;
    font-weight: 900;
}

.moderation-status.open {
    background: var(--moderation-orange);
}

.moderation-status.resolved {
    background: var(--moderation-green);
}

.moderation-status.dismissed {
    background: var(--moderation-muted);
}

/* ==================================================
   META INFORMATION
================================================== */

.moderation-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem 1.4rem;

    margin-bottom: 1rem;

    color: var(--moderation-muted);

    font-size: 0.85rem;
}

.moderation-meta strong {
    color: var(--moderation-text);
}

/* ==================================================
   CONTENT PANELS
================================================== */

.moderation-message-box,
.moderation-details,
.moderation-party,
.moderation-reviewed {
    padding: 1rem;

    border: 1px solid var(--moderation-border);
    border-radius: 14px;

    background: rgba(255, 255, 255, 0.78);
}

.moderation-message-box blockquote {
    margin: 0.7rem 0 0;
    padding-left: 1rem;

    border-left: 4px solid var(--moderation-blue);

    color: var(--moderation-text);

    font-size: 1rem;
    line-height: 1.55;
}

.message-deleted-badge {
    display: inline-block;

    margin-top: 0.8rem;
    padding: 0.35rem 0.6rem;

    border-radius: 999px;

    color: white;
    background: var(--moderation-red);

    font-size: 0.75rem;
    font-weight: 900;
}

/* ==================================================
   PARTIES
================================================== */

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

    margin-top: 1rem;
}

.moderation-party {
    display: grid;
    align-content: start;
    gap: 0.45rem;
}

.moderation-party strong {
    color: var(--moderation-text);
}

.moderation-party a {
    width: fit-content;

    color: var(--moderation-blue);

    font-weight: 700;
    overflow-wrap: anywhere;
}

.moderation-party a:hover {
    color: var(--moderation-blue-hover);
}

/* ==================================================
   DETAILS AND REVIEW HISTORY
================================================== */

.moderation-details,
.moderation-reviewed {
    margin-top: 1rem;
}

.moderation-details p,
.moderation-reviewed p {
    margin: 0.7rem 0 0;

    color: var(--moderation-text);

    line-height: 1.5;
}

.moderation-reviewed-date {
    color: var(--moderation-muted);
}

/* ==================================================
   MODERATION ACTIONS
================================================== */

.moderation-actions {
    margin-top: 1rem;
}

.moderation-action-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.moderation-action-form {
    display: grid;
    align-content: start;
    gap: 0.8rem;

    min-width: 0;
    padding: 1rem;

    border: 2px solid var(--moderation-border);
    border-radius: 14px;

    background: rgba(255, 255, 255, 0.8);
}

.moderation-action-form label {
    display: grid;
    gap: 0.4rem;

    color: var(--moderation-text);

    font-weight: 900;
}

.moderation-action-form textarea {
    width: 100%;
    min-height: 100px;
    resize: vertical;

    padding: 0.8rem;

    border: 2px solid var(--moderation-border);
    border-radius: 12px;

    color: var(--moderation-text);
    background: white;

    font: inherit;
    line-height: 1.4;
}

.moderation-action-form textarea:focus {
    outline: none;

    border-color: var(--moderation-blue);

    box-shadow:
        0 0 0 4px rgba(31, 111, 235, 0.12);
}

.resolve-form {
    border-color: rgba(19, 138, 75, 0.35);
    background: rgba(19, 138, 75, 0.06);
}

.dismiss-form {
    border-color: rgba(100, 116, 139, 0.35);
    background: rgba(100, 116, 139, 0.07);
}

.delete-form {
    border-color: rgba(198, 40, 40, 0.4);
    background: rgba(198, 40, 40, 0.07);
}

.resolve-button,
.dismiss-button,
.delete-message-button {
    justify-self: start;

    min-height: 42px;
    padding: 0.7rem 1rem;

    border: none;
    border-radius: 11px;

    color: white;

    font: inherit;
    font-weight: 900;

    cursor: pointer;

    transition:
        transform 0.18s ease,
        filter 0.18s ease,
        box-shadow 0.18s ease;
}

.resolve-button {
    background:
        linear-gradient(
            145deg,
            var(--moderation-green),
            var(--moderation-green-hover)
        );
}

.dismiss-button {
    background:
        linear-gradient(
            145deg,
            var(--moderation-muted),
            #475569
        );
}

.delete-message-button {
    background:
        linear-gradient(
            145deg,
            var(--moderation-red),
            var(--moderation-red-hover)
        );
}

.resolve-button:hover,
.dismiss-button:hover,
.delete-message-button:hover {
    transform: translateY(-2px);
    filter: brightness(1.08);

    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.2);
}

/* ==================================================
   EMPTY STATE
================================================== */

.moderation-empty-state {
    display: grid;
    place-items: center;
    gap: 0.7rem;

    min-height: 280px;

    text-align: center;
}

.moderation-empty-state > span {
    font-size: 3rem;
}

.moderation-empty-state h2,
.moderation-empty-state p {
    margin: 0;
}

.moderation-empty-state p {
    color: var(--moderation-muted);
}

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

@media (max-width: 1000px) {
    .moderation-action-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 700px) {
    .chat-moderation-wrapper {
        width: min(100%, calc(100% - 1rem));
        margin-top: 1rem;
    }

    .moderation-report-card,
    .moderation-empty-state {
        padding: 1rem;
        border-radius: 18px;
    }

    .moderation-report-header {
        flex-direction: column;
    }

    .moderation-party-grid {
        grid-template-columns: 1fr;
    }

    .moderation-filters {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .moderation-filters a {
        justify-content: space-between;
    }
}

@media (max-width: 480px) {
    .admin-header-actions {
        width: 100%;
    }

    .back-btn,
    .logout-btn {
        flex: 1 1 auto;
    }

    .moderation-filters {
        grid-template-columns: 1fr;
    }

    .moderation-meta {
        display: grid;
        gap: 0.45rem;
    }

    .resolve-button,
    .dismiss-button,
    .delete-message-button {
        width: 100%;
        justify-self: stretch;
    }
}