/* ===================================================
   ORBIT DISCOVERY — PORTAL DO CLIENTE
   Herda as CSS variables de styles.css (:root)
   =================================================== */

/* ---- Portal Layout ---- */
.portal-wrapper {
    display: flex;
    min-height: 100vh;
    background: var(--bg-base);
}

.portal-sidebar {
    width: 260px;
    background: linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-base) 100%);
    border-right: 1px solid var(--border-subtle);
    padding: 0;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 50;
}

.portal-sidebar-header {
    padding: 28px 24px 20px;
    border-bottom: 1px solid var(--border-subtle);
}

.portal-sidebar-header .brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.portal-sidebar-header .brand img {
    width: 28px;
    height: 28px;
    border-radius: 6px;
}

.portal-sidebar-header .user-email {
    font-size: 0.78rem;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.portal-nav {
    flex: 1;
    padding: 16px 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.portal-nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 16px;
    border-radius: 10px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    font-family: var(--font-sans);
}

.portal-nav-item:hover {
    background: rgba(255,255,255,0.04);
    color: var(--text-primary);
}

.portal-nav-item.active {
    background: rgba(59, 130, 246, 0.12);
    color: var(--primary-color);
    font-weight: 600;
    box-shadow: inset 3px 0 0 var(--primary-color);
}

.portal-nav-item svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    opacity: 0.7;
}
.portal-nav-item.active svg { opacity: 1; }

.portal-nav-item.hidden { display: none; }

.portal-logout-area {
    padding: 12px;
    border-top: 1px solid var(--border-subtle);
}

.portal-logout {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 11px 16px;
    border-radius: 10px;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    font-family: var(--font-sans);
    transition: 0.15s;
}
.portal-logout:hover {
    background: rgba(239, 68, 68, 0.08);
    color: var(--danger);
}
.portal-logout svg { width: 18px; height: 18px; }

/* ---- Main Content ---- */
.portal-content {
    flex: 1;
    margin-left: 260px;
    padding: 48px 56px;
    max-width: 960px;
}

.portal-content h1 {
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 6px;
    color: var(--text-primary);
}

.portal-content .subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 32px;
}

/* ---- Stat Cards ---- */
.portal-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 28px;
}

.portal-stat {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 22px 20px;
    transition: border-color 0.2s;
}

.portal-stat:hover { border-color: var(--border-color); }

.portal-stat label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
    display: block;
    margin-bottom: 10px;
}

.portal-stat .value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.portal-stat .value.small {
    font-size: 0.88rem;
    font-weight: 600;
    font-family: 'Courier New', monospace;
    letter-spacing: 0.04em;
}

/* ---- Portal Cards ---- */
.portal-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 28px;
    margin-bottom: 20px;
}

.portal-card h3 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

/* ---- Badges ---- */
.badge-active {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: rgba(16, 185, 129, 0.12);
    color: #34d399;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}
.badge-active::before {
    content: '';
    width: 6px; height: 6px;
    background: #34d399;
    border-radius: 50%;
}
.badge-canceled { background: rgba(239, 68, 68, 0.12); color: #f87171; padding: 4px 12px; border-radius: 20px; font-size: 0.75rem; font-weight: 600; }
.badge-past_due { background: rgba(251, 191, 36, 0.12); color: #fbbf24; padding: 4px 12px; border-radius: 20px; font-size: 0.75rem; font-weight: 600; }
.badge-free { background: rgba(100, 116, 139, 0.12); color: #94a3b8; padding: 4px 12px; border-radius: 20px; font-size: 0.75rem; font-weight: 600; }

/* ---- Tables ---- */
.portal-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}

.portal-table th {
    text-align: left;
    padding: 10px 14px;
    font-size: 0.72rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
    border-bottom: 1px solid var(--border-subtle);
}

.portal-table td {
    padding: 16px 14px;
    border-bottom: 1px solid rgba(255,255,255,0.03);
    color: var(--text-secondary);
}

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

.portal-table td.mono {
    font-family: 'Courier New', monospace;
    font-size: 0.82rem;
    letter-spacing: 0.06em;
    color: var(--primary-color);
    font-weight: 600;
}

/* ---- Buttons ---- */
.btn-danger {
    background: transparent;
    color: var(--danger);
    border: 1px solid rgba(239, 68, 68, 0.25);
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: 0.2s;
    font-family: var(--font-sans);
}
.btn-danger:hover { background: rgba(239, 68, 68, 0.08); border-color: rgba(239,68,68,0.5); }

.btn-sm-portal {
    padding: 8px 18px;
    font-size: 0.82rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    border: 1px solid var(--border-color);
    background: var(--bg-surface-elevated);
    color: var(--text-primary);
    font-family: var(--font-sans);
    transition: all 0.2s;
}
.btn-sm-portal:hover {
    border-color: var(--primary-color);
    background: rgba(59,130,246,0.08);
    color: var(--primary-color);
}

.btn-primary-portal {
    background: var(--primary-color);
    color: #fff;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: var(--font-sans);
    box-shadow: 0 4px 14px rgba(59, 130, 246, 0.3);
}
.btn-primary-portal:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.4);
}

/* ---- Add User Form ---- */
.add-user-form {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.portal-input {
    flex: 1;
    min-width: 140px;
    padding: 10px 14px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--bg-base);
    color: var(--text-primary);
    font-size: 0.88rem;
    font-family: var(--font-sans);
    transition: border-color 0.2s;
}
.portal-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59,130,246,0.15);
}
.portal-input::placeholder { color: var(--text-muted); }

/* ---- Login Screen ---- */
.portal-login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: var(--bg-base);
    position: relative;
}

.portal-login-wrapper::before {
    content: '';
    position: absolute;
    top: -80px;
    left: 50%;
    transform: translateX(-50%);
    width: 60vw;
    height: 400px;
    background: radial-gradient(ellipse at top, rgba(59, 130, 246, 0.1), transparent 70%);
    pointer-events: none;
}

.portal-login-box {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 44px 40px;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 25px 60px rgba(0,0,0,0.5);
    position: relative;
    z-index: 1;
}

.portal-login-box h1 {
    font-size: 1.4rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 6px;
    color: var(--text-primary);
}

.portal-login-box .sub {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.88rem;
    margin-bottom: 28px;
    line-height: 1.5;
}

.login-field label {
    display: block;
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 6px;
    font-weight: 500;
}

.login-field input {
    width: 100%;
    padding: 12px 14px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--bg-base);
    color: var(--text-primary);
    font-size: 0.92rem;
    font-family: var(--font-sans);
    transition: border-color 0.2s;
}

.login-field input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59,130,246,0.15);
}

/* ---- Sections ---- */
.portal-section { display: none; }
.portal-section.active { display: block; }

/* ---- Plan Options ---- */
.plan-options {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* ---- Cancel Zone ---- */
.cancel-card {
    border-color: rgba(239, 68, 68, 0.15) !important;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .portal-sidebar {
        position: fixed;
        left: -280px;
        transition: left 0.3s ease;
        z-index: 100;
    }
    .portal-sidebar.open { left: 0; }
    .portal-content {
        margin-left: 0;
        padding: 24px 20px;
    }
    .portal-stat-grid { grid-template-columns: 1fr; }
}