/* ===================================================
   JOJO WELLNESS — AUTH & DASHBOARD STYLES
   Extends the variables defined in index.css.
   Import AFTER index.css on every auth/dashboard page.
=================================================== */

/* ── Page layout ───────────────────────────────────── */
.auth-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: calc(var(--nav-h) + 3rem) 5% 4rem;
    background: var(--bg);
}

/* ── Auth card ─────────────────────────────────────── */
.auth-card {
    width: 100%;
    max-width: 460px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 2.6rem 2.4rem 2.4rem;
}

.auth-card .section-label {
    margin-bottom: 0.5rem;
}

.auth-card h1 {
    font-size: 1.7rem;
    font-weight: 800;
    margin-bottom: 0.4rem;
}

.auth-card .auth-sub {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-bottom: 2rem;
}

/* ── Form elements ─────────────────────────────────── */
.form-group {
    margin-bottom: 1.2rem;
}

.form-group label {
    display: block;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.45rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    background: #111111;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0.82rem 1rem;
    color: var(--text);
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.22s, box-shadow 0.22s;
    -webkit-appearance: none;
    appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-group select option {
    background: #1a1a1a;
}

/* Two-column form row */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

/* ── Password strength bar ─────────────────────────── */
.pw-strength {
    margin-top: 0.5rem;
    height: 4px;
    border-radius: 4px;
    background: var(--border);
    overflow: hidden;
}

.pw-strength-bar {
    height: 100%;
    border-radius: 4px;
    width: 0%;
    transition: width 0.3s, background 0.3s;
}

.pw-strength-bar.weak   { width: 33%; background: #e05252; }
.pw-strength-bar.medium { width: 66%; background: #e0a652; }
.pw-strength-bar.strong { width: 100%; background: #52c078; }

/* ── Form submit button ─────────────────────────────── */
.auth-card .btn {
    width: 100%;
    text-align: center;
    margin-top: 0.6rem;
}

/* ── Auth footer links ──────────────────────────────── */
.auth-footer {
    margin-top: 1.4rem;
    text-align: center;
    font-size: 0.84rem;
    color: var(--text-muted);
}

.auth-footer a {
    color: var(--accent);
    font-weight: 600;
    transition: color 0.2s;
}

.auth-footer a:hover {
    color: var(--accent-hover);
}

/* ── Divider ────────────────────────────────────────── */
.auth-divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 1.4rem 0;
}

/* ── Toast notifications ────────────────────────────── */
.jw-toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    max-width: 340px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-left: 4px solid var(--accent);
    border-radius: 10px;
    padding: 0.9rem 1.2rem;
    font-size: 0.875rem;
    color: var(--text);
    z-index: 9999;
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.35s, transform 0.35s;
    pointer-events: none;
}

.jw-toast--visible {
    opacity: 1;
    transform: translateY(0);
}

.jw-toast--success {
    border-left-color: #52c078;
}

/* ===================================================
   DASHBOARD LAYOUT
=================================================== */

.dashboard-page {
    min-height: 100vh;
    background: var(--bg);
    padding-top: var(--nav-h);
}

.dashboard-wrap {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2.5rem 5% 4rem;
}

/* ── Dashboard header ───────────────────────────────── */
.dash-header {
    margin-bottom: 2rem;
}

.dash-header h1 {
    font-size: 1.6rem;
    font-weight: 800;
}

.dash-header .dash-sub {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-top: 0.3rem;
}

/* ── Tab navigation ─────────────────────────────────── */
.dash-tabs {
    display: flex;
    gap: 0.25rem;
    border-bottom: 1px solid var(--border);
    margin-bottom: 2rem;
}

.dash-tab {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: 0.75rem 1.25rem;
    cursor: pointer;
    border: none;
    background: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: color 0.2s, border-color 0.2s;
}

.dash-tab:hover { color: var(--text); }

.dash-tab.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

/* ── Tab panels ─────────────────────────────────────── */
.dash-panel { display: none; }
.dash-panel.active { display: block; }

/* ── Content cards ──────────────────────────────────── */
.dash-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1.6rem;
    margin-bottom: 1rem;
}

.dash-card h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
}

.dash-card p {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* ── Program grid ───────────────────────────────────── */
.programs-dash-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.2rem;
}

.program-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.program-card h3 {
    font-size: 1rem;
    font-weight: 700;
}

.program-card p {
    font-size: 0.84rem;
    color: var(--text-muted);
    flex: 1;
}

.program-type-badge {
    display: inline-block;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--accent);
    background: var(--accent-tint);
    border-radius: 50px;
    padding: 0.28rem 0.7rem;
    align-self: flex-start;
}

.program-card .btn {
    margin-top: auto;
    text-align: center;
    padding: 0.65rem 1.5rem;
    font-size: 0.72rem;
}

/* ── Progress chart (CSS bar chart) ─────────────────── */
.progress-chart {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    height: 140px;
    padding: 0 0.5rem;
    margin-bottom: 0.5rem;
}

.progress-bar-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    flex: 1;
}

.progress-bar {
    width: 100%;
    background: var(--accent);
    border-radius: 4px 4px 0 0;
    min-height: 4px;
    transition: height 0.5s ease;
    opacity: 0.85;
}

.progress-bar-label {
    font-size: 0.62rem;
    color: var(--text-muted);
    text-align: center;
    white-space: nowrap;
}

/* ── Log form ────────────────────────────────────────── */
.log-form {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 0.75rem;
    align-items: end;
    margin-top: 1.5rem;
}

.log-form .form-group {
    margin-bottom: 0;
}

.log-form .btn {
    padding: 0.78rem 1.4rem;
    white-space: nowrap;
    font-size: 0.72rem;
}

/* ── Admin client table ─────────────────────────────── */
.client-search {
    width: 100%;
    background: #111;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0.82rem 1rem;
    color: var(--text);
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    outline: none;
    margin-bottom: 1.2rem;
    transition: border-color 0.22s, box-shadow 0.22s;
}

#clientsTableWrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.client-search:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

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

.clients-table th {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: 0.6rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.clients-table td {
    padding: 0.9rem 1rem;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
}

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

.clients-table tr.client-row {
    cursor: pointer;
    transition: background 0.18s;
}

.clients-table tr.client-row:hover {
    background: rgba(255,255,255,0.03);
}

/* Client detail expand row */
.client-detail-row td {
    background: var(--bg-section);
    padding: 1.2rem 1rem;
    border-bottom: 1px solid var(--border);
}

.client-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.detail-field {
    font-size: 0.8rem;
}

.detail-field span {
    display: block;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.2rem;
}

/* ── Upload form ─────────────────────────────────────── */
.upload-form {
    max-width: 560px;
}

.upload-form .form-group {
    margin-bottom: 1.3rem;
}

.upload-form .btn {
    margin-top: 0.5rem;
}

/* ── Empty state ─────────────────────────────────────── */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-muted);
}

.empty-state p {
    font-size: 0.875rem;
}

/* ── Loading spinner ─────────────────────────────────── */
.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    vertical-align: middle;
}

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

/* ── Goal badge ──────────────────────────────────────── */
.goal-badge {
    display: inline-block;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 0.28rem 0.8rem;
    border-radius: 50px;
    background: var(--accent-tint);
    color: var(--accent);
}

/* ── Profile sidebar ─────────────────────────────────── */
.dash-profile {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.profile-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--accent-tint);
    border: 2px solid var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 1.1rem;
    color: var(--accent);
    flex-shrink: 0;
}

.profile-info h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.3rem;
}

.profile-info p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ── Responsive ──────────────────────────────────────── */
@media (max-width: 640px) {
    .auth-card {
        padding: 2rem 1.4rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .log-form {
        grid-template-columns: 1fr;
    }

    .client-detail-grid {
        grid-template-columns: 1fr;
    }

    .dash-tabs {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .dash-tabs::-webkit-scrollbar {
        display: none;
    }

    .dashboard-wrap {
        padding: 1.5rem 4% 3rem;
    }

    .jw-toast {
        left: 1rem;
        right: 1rem;
        bottom: 1rem;
        max-width: none;
    }

    .clients-table th:nth-child(3),
    .clients-table td:nth-child(3) {
        display: none;
    }

    .dash-profile {
        gap: 0.9rem;
    }
}

@media (max-width: 480px) {
    .auth-card {
        padding: 1.6rem 1.1rem;
    }

    .auth-page {
        padding: calc(var(--nav-h) + 2rem) 4% 3rem;
    }

    .dash-tab {
        padding: 0.72rem 0.9rem;
        font-size: 0.65rem;
        letter-spacing: 0.9px;
        white-space: nowrap;
    }

    .dash-header h1 {
        font-size: 1.35rem;
    }

    .progress-chart {
        overflow-x: auto;
        gap: 5px;
    }

    .clients-table th:nth-child(4),
    .clients-table td:nth-child(4) {
        display: none;
    }
}