/* =====================================================
   RecorraJá - Layout System
   ===================================================== */

/* Container */
.container {
    width: 100%;
    max-width: var(--max-content-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container-fluid {
    width: 100%;
    padding: 0 var(--spacing-md);
}

/* Dashboard Layout */
.app-layout {
    display: flex;
    min-height: 100vh;
}

.app-sidebar {
    width: var(--sidebar-width);
    background-color: var(--color-surface);
    border-right: 1px solid var(--color-border);
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: var(--z-fixed);
    overflow: visible;
    transition: transform var(--transition-base);
    display: flex;
    flex-direction: column;
}

.app-sidebar .sidebar-nav {
    flex: 1;
    overflow-y: auto;
    overflow-x: visible;
}

.app-main {
    flex: 1;
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.app-navbar {
    height: var(--navbar-height);
    background-color: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    padding: 0 var(--spacing-lg);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
}

.app-content {
    flex: 1;
    padding: var(--spacing-lg);
}

/* Grid System */
.grid {
    display: grid;
    gap: var(--spacing-md);
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* Flex utilities */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.flex-1 { flex: 1; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.gap-xs { gap: var(--spacing-xs); }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }
.gap-xl { gap: var(--spacing-xl); }

/* Auth Layout */
.auth-layout {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-primary-light) 100%);
}

.auth-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-2xl);
    width: 100%;
    max-width: 440px;
}

/* Landing Page Layout */
.section {
    padding: var(--spacing-3xl) 0;
}

.section-dark {
    background-color: var(--color-primary-dark);
    color: var(--color-text-inverse);
}

.section-gray {
    background-color: var(--color-bg);
}

/* Responsive */
@media (max-width: 768px) {
    .app-sidebar {
        transform: translateX(-100%);
    }

    .app-sidebar.open {
        transform: translateX(0);
    }

    .app-main {
        margin-left: 0;
        overflow-x: hidden;
    }

    .grid-2, .grid-3, .grid-4 {
        grid-template-columns: 1fr;
    }

    .auth-card {
        padding: var(--spacing-lg);
    }

    .hide-mobile { display: none !important; }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .hide-tablet { display: none !important; }
}

@media (min-width: 769px) {
    .show-mobile-only { display: none !important; }
}

/* ── Collapsible Sidebar (Desktop) ─────────── */
.app-sidebar,
.app-main {
    transition: width var(--transition-base), margin-left var(--transition-base);
}

.app-sidebar.collapsed {
    width: var(--sidebar-collapsed-width);
}

.app-sidebar.collapsed ~ .app-main {
    margin-left: var(--sidebar-collapsed-width);
}

.app-sidebar.collapsed .sidebar-logo h1,
.app-sidebar.collapsed .sidebar-section-title,
.app-sidebar.collapsed .sidebar-link span:not(.sidebar-link-icon) {
    display: none;
}

.app-sidebar.collapsed .sidebar-logo {
    text-align: center;
    padding: var(--spacing-md) var(--spacing-sm);
}

.app-sidebar.collapsed .sidebar-link {
    justify-content: center;
    padding: var(--spacing-sm);
}

.app-sidebar.collapsed .sidebar-link-icon {
    font-size: 1.2rem;
}

.app-sidebar.collapsed .sidebar-user-info .text-sm,
.app-sidebar.collapsed .sidebar-user-info .text-xs,
.app-sidebar.collapsed .sidebar-user-info .btn {
    display: none;
}

.app-sidebar.collapsed .sidebar-user-info {
    padding: var(--spacing-sm) !important;
    justify-content: center;
}

.app-sidebar.collapsed .sidebar-user-info .flex {
    justify-content: center;
}

/* Sidebar Toggle Button */
.sidebar-toggle-btn {
    position: absolute;
    top: var(--spacing-md);
    right: -14px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: calc(var(--z-modal) + 10);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast);
    padding: 0;
    color: var(--color-text-muted);
}

.sidebar-toggle-btn:hover {
    background: var(--color-bg);
    color: var(--color-text);
}

.app-sidebar.collapsed .sidebar-toggle-btn svg {
    transform: rotate(180deg);
}

/* Tooltip for collapsed sidebar */
@media (min-width: 769px) {
    .app-sidebar.collapsed .sidebar-link:hover::after {
        content: attr(data-label);
        position: absolute;
        left: calc(100% + 8px);
        top: 50%;
        transform: translateY(-50%);
        background: #1e293b;
        color: #f1f5f9;
        padding: 4px 10px;
        border-radius: var(--radius-sm);
        font-size: var(--font-size-xs);
        white-space: nowrap;
        z-index: calc(var(--z-modal) + 10);
        pointer-events: none;
    }

    .app-sidebar.collapsed .sidebar-link {
        position: relative;
        overflow: visible;
    }
}

/* Ensure sidebar content doesn't clip tooltips */
.app-sidebar.collapsed {
    overflow: visible;
}

.app-sidebar.collapsed .sidebar-nav {
    overflow: visible;
}

/* Don't collapse on mobile */
@media (max-width: 768px) {
    .app-sidebar.collapsed {
        width: var(--sidebar-width);
    }

    .sidebar-toggle-btn {
        display: none !important;
    }
}

/* Navbar avatar button */
.navbar-avatar-btn {
    display: flex;
    align-items: center;
    gap: 2px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 2px;
    border-radius: var(--radius-full);
    transition: opacity var(--transition-fast);
}

.navbar-avatar-btn:hover {
    opacity: 0.85;
}

/* Subscription status in navbar */
.navbar-sub-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    border-radius: var(--radius-full);
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.2s ease;
    cursor: pointer;
}
.navbar-sub-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    flex-shrink: 0;
}
.navbar-sub-active {
    color: var(--color-success);
    background: rgba(40,167,69,0.08);
    border: 1px solid rgba(40,167,69,0.25);
}
.navbar-sub-active .navbar-sub-dot {
    background: var(--color-success);
    box-shadow: 0 0 0 2px rgba(40,167,69,0.2);
}
.navbar-sub-active:hover {
    background: rgba(40,167,69,0.14);
}
.navbar-sub-inactive {
    color: var(--color-danger);
    background: rgba(220,53,69,0.08);
    border: 1px solid rgba(220,53,69,0.25);
    animation: subInactivePulse 3s ease-in-out infinite;
}
.navbar-sub-inactive .navbar-sub-dot {
    background: var(--color-danger);
    box-shadow: 0 0 0 2px rgba(220,53,69,0.2);
}
.navbar-sub-inactive:hover {
    background: rgba(220,53,69,0.14);
    animation: none;
}
@keyframes subInactivePulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(220,53,69,0); }
    50% { box-shadow: 0 0 0 4px rgba(220,53,69,0.08); }
}
@media (max-width: 640px) {
    .navbar-sub-status { padding: 4px 8px; font-size: 0.6rem; gap: 4px; }
    .navbar-sub-dot { width: 6px; height: 6px; }
}

/* Sidebar overlay for mobile */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: calc(var(--z-fixed) - 1);
}

.sidebar-overlay.active {
    display: block;
}

/* ── Touch/tap global improvements ────────────── */
html {
    /* Remove tap highlight on iOS/Android */
    -webkit-tap-highlight-color: transparent;
}

/* ── iPhone safe-area insets (notch/home indicator) ── */
@supports (padding: env(safe-area-inset-top)) {
    .app-navbar {
        /* Push content below notch on iPhone X+ */
        padding-top: max(0px, env(safe-area-inset-top));
        height: calc(64px + env(safe-area-inset-top));
    }
    .app-sidebar {
        /* Add bottom padding for iPhone home indicator */
        padding-bottom: env(safe-area-inset-bottom);
    }
}