:root {
    --auth-deep: #1b7340;
    --auth-deep-dark: #145a32;
    --auth-bright: #00a86b;
    --auth-mint: #d5ebe0;
    --auth-mint-light: #e8f6ef;
    --panel-sidebar: #ffffff;
    --panel-sidebar-hover: var(--auth-mint-light);
    --panel-accent: var(--auth-bright);
    --panel-accent-dark: var(--auth-deep);
    --panel-primary: var(--auth-bright);
    --panel-bg: #f0f5f2;
    --panel-card: #ffffff;
    --panel-border: #d5ebe0;
    --panel-text: #1a3d2e;
    --panel-muted: #5a7a6a;
    --panel-radius: 16px;
    --panel-shadow: 0 4px 24px rgba(27, 115, 64, 0.08);
    --dash-rose: #e85d6c;
    --dash-green: var(--auth-bright);
    --dash-blue: #3d9fd4;
    --dash-purple: #7c6fd4;
}

* { box-sizing: border-box; }

body.panel-body {
    margin: 0;
    background: var(--panel-bg);
    color: var(--panel-text);
    font-family: "Poppins", "Segoe UI", system-ui, sans-serif;
    font-size: 0.9375rem;
    line-height: 1.5;
}

.panel-shell {
    display: flex;
    min-height: 100vh;
}

.panel-sidebar {
    width: 270px;
    flex-shrink: 0;
    background: var(--panel-sidebar);
    color: var(--panel-text);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 1030;
    overflow-y: auto;
    border-right: 1px solid var(--panel-border);
    box-shadow: 2px 0 16px rgba(15, 23, 42, 0.04);
}

.panel-brand {
    padding: 1.35rem 1.25rem 1rem;
    border-bottom: 1px solid var(--panel-border);
}

.panel-brand a {
    color: var(--auth-deep);
    text-decoration: none;
    font-weight: 700;
    font-size: 1.35rem;
    display: flex;
    align-items: center;
    gap: 0.65rem;
    letter-spacing: -0.02em;
}

.panel-brand-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--auth-bright), var(--auth-deep));
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.panel-brand-icon svg {
    width: 20px;
    height: 20px;
}

.panel-brand-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--panel-accent);
}

.panel-nav {
    flex: 1;
    padding: 0.75rem 0.85rem 1rem;
}

.panel-nav-label {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--panel-muted);
    padding: 0.85rem 0.85rem 0.4rem;
    font-weight: 600;
}

.panel-nav a {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.65rem 0.85rem;
    color: #4a5568;
    text-decoration: none;
    border-radius: 10px;
    font-size: 0.875rem;
    margin-bottom: 3px;
    transition: background 0.15s, color 0.15s;
    font-weight: 500;
}

.panel-nav-icon {
    width: 1.25rem;
    text-align: center;
    opacity: 0.7;
    font-size: 0.9rem;
}

.panel-nav a:hover {
    background: var(--panel-sidebar-hover);
    color: var(--panel-accent);
}

.panel-nav a.active {
    background: rgba(32, 173, 125, 0.12);
    color: var(--panel-accent);
    font-weight: 600;
}

.panel-sidebar-promo {
    margin: 0.75rem 1rem 0;
    padding: 1.1rem 1rem;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--auth-deep), var(--auth-deep-dark));
    color: #fff;
    text-align: center;
}

.panel-sidebar-promo__icon {
    font-size: 1.75rem;
    margin-bottom: 0.35rem;
}

.panel-sidebar-promo p {
    margin: 0 0 0.5rem;
    font-size: 0.8rem;
    line-height: 1.4;
    font-weight: 500;
}

.panel-sidebar-promo a {
    color: #fff;
    font-size: 0.78rem;
    font-weight: 600;
    text-decoration: none;
    border: 1px solid rgba(255,255,255,0.5);
    border-radius: 999px;
    padding: 0.3rem 0.75rem;
    display: inline-block;
}

.panel-sidebar-footer {
    padding: 1rem 1.25rem 1.25rem;
    border-top: 1px solid var(--panel-border);
}

.panel-sidebar-footer .panel-btn-outline {
    color: var(--panel-text);
    border-color: var(--panel-border);
}

.panel-main {
    flex: 1;
    margin-left: 270px;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.panel-topbar {
    background: var(--panel-card);
    border-bottom: 1px solid var(--panel-border);
    padding: 0.9rem 1.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    position: sticky;
    top: 0;
    z-index: 1020;
    box-shadow: 0 2px 12px rgba(15, 23, 42, 0.04);
}

.panel-topbar__left {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    min-width: 0;
}

.panel-topbar__menu {
    display: none;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    padding: 0;
    border: 1px solid var(--auth-mint);
    border-radius: 10px;
    background: var(--auth-mint-light);
    color: var(--auth-deep);
    cursor: pointer;
    flex-shrink: 0;
}

.panel-topbar__menu svg {
    width: 22px;
    height: 22px;
    display: block;
}

.panel-topbar__menu:hover,
.panel-topbar__menu:focus {
    background: var(--panel-accent);
    color: #fff;
    border-color: var(--panel-accent);
    outline: none;
}

.panel-topbar__title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--panel-text);
}

.panel-topbar__right {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.panel-topbar__search {
    position: relative;
    display: flex;
    align-items: center;
}

.panel-topbar__search input {
    width: 220px;
    padding: 0.55rem 2.25rem 0.55rem 1rem;
    border: 1px solid var(--panel-border);
    border-radius: 999px;
    font-size: 0.85rem;
    background: #f8fafc;
    outline: none;
}

.panel-topbar__search input:focus {
    border-color: var(--panel-accent);
    background: #fff;
}

.panel-topbar__search svg {
    position: absolute;
    right: 0.85rem;
    width: 16px;
    height: 16px;
    color: var(--panel-muted);
    pointer-events: none;
}

.panel-topbar__user {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.panel-topbar__avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--auth-bright), var(--auth-deep));
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.95rem;
}

.panel-topbar__greeting {
    font-size: 0.9rem;
    color: var(--panel-muted);
    white-space: nowrap;
}

.panel-topbar__greeting strong {
    color: var(--auth-deep);
    font-weight: 600;
}

.panel-content {
    padding: 1.5rem 1.75rem 2rem;
    flex: 1;
}

.panel-page-header {
    margin-bottom: 1.5rem;
}

.panel-page-header h1 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 0.25rem;
    color: var(--panel-text);
}

.panel-page-header p {
    margin: 0;
    color: var(--panel-muted);
    font-size: 0.9rem;
}

.panel-card {
    background: var(--panel-card);
    border: 1px solid var(--panel-border);
    border-radius: var(--panel-radius);
    box-shadow: var(--panel-shadow);
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.25rem;
}

.panel-card-title {
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 1rem;
    color: var(--panel-text);
}

.panel-danger-zone {
    border-color: #fecaca;
    background: #fef2f2;
}

.panel-danger-zone .panel-card-title {
    color: #b91c1c;
}

.panel-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.panel-stat {
    background: var(--panel-card);
    border: 1px solid var(--panel-border);
    border-radius: var(--panel-radius);
    padding: 1.15rem 1.25rem;
    box-shadow: var(--panel-shadow);
}

.panel-stat-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--panel-muted);
    margin-bottom: 0.35rem;
}

.panel-stat-value {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--panel-text);
}

.panel-stat-value.text-success { color: #059669; }

.panel-report-filters label {
    display: block;
}

.panel-report-filters .form-control,
.panel-report-filters .form-select {
    width: 100%;
}

.panel-form label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--panel-text);
    margin: 0 0 0.35rem;
}

.panel-form input,
.panel-form select,
.panel-form textarea {
    width: 100%;
    padding: 0.6rem 0.85rem;
    border: 1px solid var(--panel-border);
    border-radius: 8px;
    font-size: 0.9rem;
    margin-bottom: 1rem;
    background: #fff;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.panel-form input:focus,
.panel-form select:focus,
.panel-form textarea:focus {
    outline: none;
    border-color: var(--panel-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.panel-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.55rem 1.1rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.1s, box-shadow 0.15s;
}

.panel-btn-primary {
    background: linear-gradient(135deg, var(--panel-primary), var(--panel-accent-dark));
    color: #fff;
}

.panel-btn-primary:hover { color: #fff; box-shadow: 0 4px 14px rgba(32, 173, 125, 0.35); }

.panel-btn-success {
    background: linear-gradient(135deg, var(--panel-accent), var(--panel-accent-dark));
    color: #fff;
}

.panel-btn-success:hover { color: #fff; }

.panel-btn-danger {
    background: #dc2626;
    color: #fff;
}

.panel-btn-danger:hover { color: #fff; background: #b91c1c; }

.panel-btn-outline {
    background: #fff;
    color: var(--panel-text);
    border: 1px solid var(--panel-border);
}

.panel-btn-outline:hover { background: #f8fafc; color: var(--panel-text); }

.panel-btn-sm { padding: 0.35rem 0.75rem; font-size: 0.8rem; }

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

.panel-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.panel-table th {
    text-align: left;
    padding: 0.75rem 1rem;
    background: #f8fafc;
    color: var(--panel-muted);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-bottom: 1px solid var(--panel-border);
}

.panel-table td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--panel-border);
    vertical-align: middle;
}

.panel-table tbody tr:hover { background: #f8fafc; }

.panel-badge {
    display: inline-block;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: capitalize;
}

.panel-badge-success { background: #d1fae5; color: #065f46; }
.panel-badge-primary { background: #dbeafe; color: #1e40af; }
.panel-badge-warning { background: #fef3c7; color: #92400e; }
.panel-badge-danger { background: #fee2e2; color: #991b1b; }
.panel-badge-secondary { background: #e2e8f0; color: #475569; }

.panel-alert {
    padding: 0.85rem 1.1rem;
    border-radius: var(--panel-radius);
    margin-bottom: 1rem;
    font-size: 0.9rem;
    border: 1px solid transparent;
}

.panel-alert-success { background: #ecfdf5; border-color: #a7f3d0; color: #065f46; }
.panel-alert-danger { background: #fef2f2; border-color: #fecaca; color: #991b1b; }
.panel-alert-warning { background: #fffbeb; border-color: #fde68a; color: #92400e; }
.panel-alert-info { background: #eff6ff; border-color: #bfdbfe; color: #1e40af; }

.panel-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}

/* ——— Auth split layout (login / register) ——— */
.auth-body {
    margin: 0;
    font-family: "Poppins", "Segoe UI", system-ui, sans-serif;
    background: #fff;
    min-height: 100vh;
}

.auth-split {
    display: flex;
    min-height: 100vh;
}

.auth-split__welcome {
    position: relative;
    flex: 0 0 42%;
    background: linear-gradient(160deg, var(--auth-deep) 0%, var(--auth-deep-dark) 100%);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 2rem;
    overflow: hidden;
}

.auth-split__welcome::before {
    content: "";
    position: absolute;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    top: -80px;
    left: -60px;
}

.auth-split__welcome::after {
    content: "";
    position: absolute;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    bottom: 10%;
    right: 15%;
}

.auth-curve {
    position: absolute;
    right: -1px;
    top: 0;
    bottom: 0;
    width: 120px;
    background: var(--auth-deep);
    border-radius: 0 100% 100% 0 / 0 50% 50% 0;
    transform: translateX(40%);
    z-index: 2;
}

.auth-split__welcome-inner {
    position: relative;
    z-index: 3;
    max-width: 340px;
    text-align: center;
}

.auth-brand {
    margin-bottom: 2.5rem;
}

.auth-brand__icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 0.75rem;
    border-radius: 50%;
    background: #fff;
    color: var(--auth-deep);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.auth-brand__icon svg {
    width: 36px;
    height: 36px;
}

.auth-brand__name {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    text-transform: lowercase;
}

.auth-welcome-text h1 {
    font-size: 2rem;
    font-weight: 700;
    margin: 0 0 0.75rem;
}

.auth-welcome-text p {
    margin: 0 0 2rem;
    font-size: 0.9rem;
    line-height: 1.6;
    opacity: 0.9;
}

.auth-btn-outline {
    display: inline-block;
    padding: 0.7rem 2.5rem;
    border: 2px solid #fff;
    border-radius: 999px;
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.06em;
    transition: background 0.2s, color 0.2s;
}

.auth-btn-outline:hover {
    background: #fff;
    color: var(--auth-deep);
}

.auth-footer-note {
    margin: 2.5rem 0 0;
    font-size: 0.75rem;
    opacity: 0.75;
}

.auth-footer-note a {
    color: #fff;
    text-decoration: none;
}

.auth-footer-note a:hover {
    text-decoration: underline;
}

.auth-split__form {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 2rem;
    background: #fff;
    position: relative;
    z-index: 1;
}

.auth-split__form-inner {
    width: 100%;
    max-width: 380px;
}

.auth-form-title {
    margin: 0 0 0.35rem;
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--auth-deep);
    text-transform: lowercase;
    letter-spacing: -0.02em;
}

.auth-form-sub {
    margin: 0 0 2rem;
    color: var(--panel-muted);
    font-size: 0.88rem;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.auth-input {
    width: 100%;
    padding: 0.95rem 1.25rem;
    border: none;
    border-radius: 999px;
    background: var(--auth-mint);
    font-size: 0.95rem;
    font-family: inherit;
    color: var(--panel-text);
    outline: none;
    transition: box-shadow 0.2s, background 0.2s;
}

.auth-input::placeholder {
    color: #7a9a88;
    letter-spacing: 0.05em;
}

.auth-input:focus {
    background: var(--auth-mint-light);
    box-shadow: 0 0 0 3px rgba(0, 168, 107, 0.2);
}

.auth-btn-primary {
    margin-top: 0.5rem;
    width: 100%;
    padding: 0.95rem 1.5rem;
    border: none;
    border-radius: 999px;
    background: var(--auth-bright);
    color: #fff;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    cursor: pointer;
    font-family: inherit;
    transition: background 0.2s, transform 0.1s, box-shadow 0.2s;
}

.auth-btn-primary:hover {
    background: var(--auth-deep);
    box-shadow: 0 8px 20px rgba(27, 115, 64, 0.3);
}

.auth-form-footer {
    margin: 1.75rem 0 0;
    text-align: center;
    font-size: 0.88rem;
    color: var(--panel-muted);
}

.auth-form-footer a {
    color: var(--auth-bright);
    font-weight: 600;
    text-decoration: none;
}

.auth-form-footer a:hover {
    color: var(--auth-deep);
    text-decoration: underline;
}

.auth-alert {
    padding: 0.75rem 1rem;
    border-radius: 12px;
    margin-bottom: 1.25rem;
    font-size: 0.88rem;
}

.auth-alert-success {
    background: var(--auth-mint-light);
    color: var(--auth-deep);
    border: 1px solid var(--auth-mint);
}

.auth-alert-danger {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

@media (max-width: 900px) {
    .auth-split {
        flex-direction: column;
    }

    .auth-split__welcome {
        flex: none;
        min-height: auto;
        padding: 2.5rem 1.5rem 4rem;
        border-radius: 0 0 50% 50% / 0 0 8% 8%;
    }

    .auth-curve {
        display: none;
    }

    .auth-welcome-text h1 {
        font-size: 1.65rem;
    }

    .auth-split__welcome-inner {
        max-width: 100%;
    }

    .auth-split__form {
        padding: 2rem 1.5rem 2.5rem;
        margin-top: -2rem;
    }
}

.panel-auth-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--auth-deep);
    padding: 1.5rem;
}

.panel-auth-card {
    width: 100%;
    max-width: 420px;
    background: #fff;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
}

.panel-auth-card h1 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 0.25rem;
}

.panel-auth-card .subtitle {
    color: var(--panel-muted);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.panel-wa-status {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
}

.panel-wa-status.connected { background: #d1fae5; color: #065f46; }
.panel-wa-status.disconnected { background: #f1f5f9; color: #64748b; }

.panel-wa-status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
}

.panel-wa-status.connected .panel-wa-status-dot {
    animation: pulse-wa 2s infinite;
}

@keyframes pulse-wa {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.panel-qr-box {
    text-align: center;
    padding: 1.25rem;
    background: #f8fafc;
    border-radius: var(--panel-radius);
    border: 1px dashed var(--panel-border);
}

.panel-qr-box img {
    max-width: 220px;
    border-radius: 8px;
}

/* ——— User dashboard (ERES-style) ——— */
.dash-welcome {
    margin-bottom: 1.5rem;
}

.dash-welcome h1 {
    margin: 0 0 0.25rem;
    font-size: 1.65rem;
    font-weight: 700;
    color: var(--panel-text);
}

.dash-welcome p {
    margin: 0;
    color: var(--panel-muted);
    font-size: 0.95rem;
}

.dash-stat-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.dash-stat-card {
    border-radius: var(--panel-radius);
    padding: 1.25rem 1.35rem;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    min-height: 120px;
    box-shadow: var(--panel-shadow);
}

.dash-stat-card--rose { background: linear-gradient(135deg, #f08080, var(--dash-rose)); }
.dash-stat-card--green { background: linear-gradient(135deg, var(--auth-bright), var(--auth-deep)); }
.dash-stat-card--blue { background: linear-gradient(135deg, #5ec4e8, var(--dash-blue)); }
.dash-stat-card--purple { background: linear-gradient(135deg, #9a84e8, var(--dash-purple)); }
.dash-stat-card--amber { background: linear-gradient(135deg, #fbbf24, #d97706); }

.dash-stat-card__label {
    display: block;
    font-size: 0.82rem;
    opacity: 0.92;
    margin-bottom: 0.35rem;
}

.dash-stat-card__value {
    display: block;
    font-size: 1.65rem;
    font-weight: 700;
    line-height: 1.1;
}

.dash-stat-card__meta,
.dash-stat-card__trend {
    display: block;
    font-size: 0.75rem;
    margin-top: 0.35rem;
    opacity: 0.9;
}

.dash-stat-card__trend.up::before { content: ''; }
.dash-stat-card__icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(255,255,255,0.22);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.dash-stat-card__icon svg {
    width: 26px;
    height: 26px;
}

.dash-chart-card,
.dash-table-card {
    background: var(--panel-card);
    border-radius: var(--panel-radius);
    padding: 1.35rem 1.5rem;
    box-shadow: var(--panel-shadow);
    border: 1px solid var(--panel-border);
}

.dash-chart-card__head,
.dash-table-card__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.dash-chart-card__head h2,
.dash-table-card__head h2 {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 600;
}

.dash-chart-card__badge {
    font-size: 0.75rem;
    padding: 0.25rem 0.65rem;
    border-radius: 999px;
    background: #f0faf6;
    color: var(--panel-accent);
    font-weight: 600;
}

.dash-chart-card__metrics {
    display: flex;
    gap: 1.25rem;
    margin-bottom: 0.75rem;
}

.dash-metric {
    font-size: 1.15rem;
    font-weight: 700;
}

.dash-metric--primary { color: var(--dash-blue); }
.dash-metric--muted { color: var(--dash-purple); font-size: 1rem; }

.dash-chart-tabs {
    display: inline-flex;
    gap: 0.25rem;
    background: #f1f5f9;
    padding: 0.2rem;
    border-radius: 999px;
}

.dash-chart-tabs button {
    border: none;
    background: transparent;
    padding: 0.3rem 0.75rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--panel-muted);
    cursor: pointer;
}

.dash-chart-tabs button.active {
    background: var(--panel-accent);
    color: #fff;
}

.dash-link {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--panel-accent);
    text-decoration: none;
}

.dash-link:hover { text-decoration: underline; }

.dash-cta-card {
    margin-top: 1.5rem;
    padding: 1.35rem 1.5rem;
    border-radius: var(--panel-radius);
    background: linear-gradient(135deg, #e8f8f2, #fff);
    border: 1px solid #c6efe0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.dash-cta-card h3 {
    margin: 0 0 0.25rem;
    font-size: 1.05rem;
    font-weight: 600;
}

.dash-cta-card p {
    margin: 0;
    color: var(--panel-muted);
    font-size: 0.88rem;
}

@media (max-width: 1199px) {
    .dash-stat-row { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 991px) {
    .panel-sidebar {
        transform: translateX(-100%);
        transition: transform 0.2s;
        box-shadow: none;
    }
    .panel-sidebar.open {
        transform: translateX(0);
        box-shadow: 8px 0 32px rgba(15, 23, 42, 0.15);
    }
    .panel-main { margin-left: 0; }
    .panel-topbar__menu {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
    }
    .panel-topbar__search { display: none; }
    .panel-topbar__greeting { display: none; }
    .dash-stat-row { grid-template-columns: 1fr; }
}

.panel-card-flush {
    padding-bottom: 0;
}

.panel-card-flush .panel-report-filters,
.panel-card-flush > .d-flex:first-child {
    margin-bottom: 1rem;
}

.panel-table-footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 1rem 0 1.25rem;
    margin-top: 0.5rem;
    border-top: 1px solid var(--panel-border);
}

.panel-table-footer .pagination {
    margin: 0;
}

.admin-user-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    justify-content: flex-end;
}

.admin-pw-field {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    max-width: 200px;
}

.admin-pw-field .form-control {
    min-width: 0;
    flex: 1;
}

.admin-pwd-panel {
    background: #f8fafc;
    border: 1px solid var(--panel-border);
    border-radius: var(--panel-radius);
    padding: 1.25rem 1.5rem;
    margin: 0.25rem 0 0.75rem;
}

.admin-pwd-row > td {
    padding: 0 !important;
    border-bottom: 1px solid var(--panel-border);
}

.campaign-msg-cell {
    max-width: 280px;
}

.campaign-msg-preview {
    font-size: 0.8125rem;
    line-height: 1.4;
    word-break: break-word;
}

.campaign-img-thumb {
    display: block;
    max-width: 120px;
    max-height: 90px;
    width: auto;
    height: auto;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid var(--panel-border);
    background: #f8fafc;
}

.campaign-attachment video {
    max-width: 160px;
    max-height: 100px;
    border-radius: 8px;
}

.panel-send-overlay {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(15, 23, 42, 0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.panel-send-modal {
    background: var(--panel-card);
    border-radius: var(--panel-radius);
    box-shadow: 0 24px 48px rgba(15, 23, 42, 0.2);
    width: min(100%, 420px);
    padding: 1.75rem 1.5rem;
    text-align: center;
}

.panel-send-modal__title {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0 0 0.35rem;
    color: var(--panel-text);
}

.panel-send-modal__sub {
    font-size: 0.9rem;
    color: var(--panel-muted);
    margin: 0 0 1.25rem;
}

.panel-send-modal__progress {
    height: 8px;
    background: #e2e8f0;
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 1.25rem;
}

.panel-send-modal__progress-bar {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, #20AD7D, #14b8a6);
    border-radius: 999px;
    transition: width 0.25s ease;
}

.panel-send-counts {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.panel-send-counts--triple {
    grid-template-columns: repeat(3, 1fr);
}

.panel-send-count {
    border-radius: 12px;
    padding: 0.85rem 0.75rem;
}

.panel-send-count--success {
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
}

.panel-send-count--failed {
    background: #fef2f2;
    border: 1px solid #fecaca;
}

.panel-send-count__label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.25rem;
}

.panel-send-count--success .panel-send-count__label { color: #047857; }
.panel-send-count--failed .panel-send-count__label { color: #b91c1c; }

.panel-send-count__value {
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.1;
}

.panel-send-count--success .panel-send-count__value { color: #065f46; }
.panel-send-count--failed .panel-send-count__value { color: #991b1b; }

.panel-send-modal__status {
    font-size: 0.85rem;
    color: var(--panel-muted);
    min-height: 1.25rem;
    margin-bottom: 0.5rem;
}

.panel-send-modal__actions {
    margin-top: 1rem;
}

.panel-send-spinner {
    width: 36px;
    height: 36px;
    border: 3px solid #e2e8f0;
    border-top-color: #20AD7D;
    border-radius: 50%;
    animation: panel-send-spin 0.8s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes panel-send-spin {
    to { transform: rotate(360deg); }
}