/* ==========================================================================
   RISISTA Admin — layered on top of style.css
   ========================================================================== */

.admin-body {
    background-color: var(--color-bg);
    color: var(--color-text-light);
    min-height: 100vh;
    font-family: var(--font-primary);
}

.admin-section.hidden { display: none; }
.hidden { display: none !important; }

/* ---------- LOGIN ---------- */
.login-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    position: relative;
    z-index: 2;
}

.login-card {
    width: 100%;
    max-width: 430px;
    padding: 40px 36px;
    border-radius: var(--border-radius-lg);
}

.login-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    margin-bottom: 24px;
}

.login-logo img {
    width: 44px;
    height: 44px;
    border-radius: 10px;
}

.login-logo .brand-name {
    font-family: var(--font-display);
    font-weight: 800;
    color: var(--color-text-white);
    font-size: 1.2rem;
    display: block;
    line-height: 1.1;
}

.login-logo .brand-sub {
    color: var(--color-accent);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.login-card h1 {
    font-family: var(--font-display);
    font-size: 1.7rem;
    color: var(--color-text-white);
    margin-bottom: 6px;
}

.login-subtitle {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-bottom: 26px;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

.login-error {
    margin-top: 14px;
    padding: 10px 14px;
    border-radius: var(--border-radius-sm);
    background-color: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.35);
    color: #fecaca;
    font-size: 0.9rem;
}

.back-to-site {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 22px;
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.9rem;
}

.back-to-site:hover { color: var(--color-accent); }

/* ---------- ADMIN HEADER ---------- */
.admin-header {
    display: flex;
    align-items: center;
    gap: 30px;
    padding: 16px 30px;
    background-color: rgba(11, 12, 16, 0.9);
    border-bottom: 1px solid var(--color-border);
    backdrop-filter: blur(14px);
    position: sticky;
    top: 0;
    z-index: 10;
}

.admin-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.admin-brand img {
    width: 36px; height: 36px; border-radius: 8px;
}

.admin-brand .brand-name {
    font-family: var(--font-display);
    font-weight: 800;
    color: var(--color-text-white);
    line-height: 1.1;
    display: block;
}

.admin-brand .brand-sub {
    color: var(--color-accent);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.admin-tabs {
    display: flex;
    gap: 6px;
    margin-left: auto;
}

.admin-tab {
    border: 1px solid transparent;
    background: transparent;
    color: var(--color-text-muted);
    padding: 9px 16px;
    border-radius: var(--border-radius-sm);
    font-family: inherit;
    font-size: 0.92rem;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-smooth);
}

.admin-tab:hover {
    color: var(--color-text-white);
    background-color: rgba(255, 255, 255, 0.04);
}

.admin-tab.active {
    background-color: var(--color-primary-semi);
    color: var(--color-accent);
    border-color: var(--color-border-active);
}

.admin-actions {
    display: flex;
    gap: 10px;
}

.btn-small {
    padding: 8px 14px;
    font-size: 0.85rem;
}

.btn-danger {
    background-color: #b91c1c;
    color: white;
    border: 1px solid #b91c1c;
}

.btn-danger:hover { background-color: #991b1b; }

/* ---------- PANES ---------- */
.admin-main {
    padding: 36px 30px 60px;
}

.admin-pane { display: none; }
.admin-pane.active { display: block; }

.pane-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.pane-header h2 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    color: var(--color-text-white);
    margin-bottom: 4px;
}

.pane-header h2 i { color: var(--color-accent); margin-right: 8px; }

.pane-header p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* ---------- DATA TABLE ---------- */
.data-table-wrapper {
    padding: 0;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: 14px 18px;
    text-align: left;
    font-size: 0.92rem;
    border-bottom: 1px solid var(--color-border);
}

.data-table th {
    background-color: rgba(255, 255, 255, 0.03);
    color: var(--color-text-muted);
    text-transform: uppercase;
    font-size: 0.74rem;
    letter-spacing: 0.08em;
    font-weight: 600;
}

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

.data-table tr:hover td { background-color: rgba(255, 255, 255, 0.02); }

.data-table td.actions {
    text-align: right;
    white-space: nowrap;
}

.data-table .row-thumb {
    width: 56px;
    height: 56px;
    border-radius: var(--border-radius-sm);
    background-size: cover;
    background-position: center;
    background-color: #1a1f29;
    border: 1px solid var(--color-border);
}

.data-table .row-name { font-weight: 600; color: var(--color-text-white); }
.data-table .row-sub { color: var(--color-text-muted); font-size: 0.82rem; margin-top: 2px; }

.cat-pill {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.78rem;
    background-color: var(--color-primary-semi);
    color: var(--color-accent);
    border: 1px solid var(--color-border-active);
}

.icon-btn {
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-text-light);
    width: 34px; height: 34px;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    margin-left: 4px;
    transition: var(--transition-smooth);
}

.icon-btn:hover { border-color: var(--color-border-active); color: var(--color-accent); }
.icon-btn.danger:hover { border-color: #ef4444; color: #ef4444; }

.empty-state {
    padding: 50px 20px;
    text-align: center;
    color: var(--color-text-muted);
}

.empty-state i {
    font-size: 2rem;
    color: var(--color-accent);
    margin-bottom: 12px;
    display: block;
}

/* ---------- MESSAGES ---------- */
.messages-wrapper {
    display: grid;
    gap: 14px;
}

.message-card {
    padding: 20px 22px;
    border-radius: var(--border-radius-md);
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    backdrop-filter: blur(10px);
}

.message-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}

.message-head h4 {
    color: var(--color-text-white);
    font-size: 1.05rem;
}

.message-meta {
    color: var(--color-text-muted);
    font-size: 0.82rem;
}

.message-body {
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.55;
    white-space: pre-wrap;
    background-color: rgba(0, 0, 0, 0.25);
    padding: 12px 14px;
    border-radius: var(--border-radius-sm);
    margin: 10px 0 14px;
    border-left: 3px solid var(--color-accent);
}

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

.message-foot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.message-foot a { color: var(--color-accent); text-decoration: none; }
.message-foot a:hover { text-decoration: underline; }

/* ---------- MODAL ---------- */
.admin-modal {
    width: min(700px, 96vw);
    max-height: 90vh;
    overflow-y: auto;
    padding: 32px 34px;
}

.admin-modal.small { width: min(440px, 96vw); }

.admin-modal h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    color: var(--color-text-white);
    margin-bottom: 22px;
}

.admin-modal .form-group label {
    color: var(--color-text-muted);
    font-size: 0.85rem;
    margin-bottom: 6px;
    display: block;
}

.admin-modal input,
.admin-modal select,
.admin-modal textarea {
    width: 100%;
    background-color: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    color: var(--color-text-light);
    padding: 11px 14px;
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.admin-modal input:focus,
.admin-modal select:focus,
.admin-modal textarea:focus {
    border-color: var(--color-accent);
    outline: none;
    background-color: rgba(0, 230, 118, 0.04);
}

.admin-modal .form-group { margin-bottom: 16px; }

.admin-modal .form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

@media (max-width: 600px) {
    .admin-modal .form-row-2 { grid-template-columns: 1fr; }
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 22px;
}

.specs-rows { display: grid; gap: 8px; margin: 8px 0 12px; }

.spec-row {
    display: grid;
    grid-template-columns: 1fr 1fr 40px;
    gap: 8px;
}

.spec-row .remove-spec {
    background-color: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.spec-row .remove-spec:hover { background-color: rgba(239, 68, 68, 0.3); }

/* ---------- TOAST ---------- */
.admin-toast {
    position: fixed;
    right: 24px;
    bottom: 24px;
    padding: 14px 20px;
    border-radius: var(--border-radius-md);
    color: var(--color-text-white);
    background-color: var(--color-primary);
    border: 1px solid var(--color-accent);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    z-index: 50;
    font-weight: 500;
    transform: translateY(20px);
    opacity: 0;
    transition: var(--transition-smooth);
}

.admin-toast.visible { transform: translateY(0); opacity: 1; }
.admin-toast.error { background-color: #7f1d1d; border-color: #ef4444; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 800px) {
    .admin-header {
        flex-wrap: wrap;
        padding: 14px 18px;
        gap: 14px;
    }
    .admin-tabs { order: 3; width: 100%; overflow-x: auto; }
    .admin-actions { margin-left: auto; }
    .data-table th:nth-child(2),
    .data-table td:nth-child(2) { display: none; }
}