/* ==========================================================================
   PAINEL ADMINISTRATIVO CMS — THALESCON
   Design System de Alta Eficiência & Tema Industrial Foscado
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    --bg-dark: #0f131a;
    --bg-sidebar: #141923;
    --bg-panel: #1a202c;
    --bg-input: #11151e;
    --border-color: rgba(255, 255, 255, 0.08);
    --border-focus: #FCB900;
    
    --primary: #FCB900;
    --primary-hover: #e5a700;
    --text-white: #ffffff;
    --text-muted: #94a3b8;
    --text-dark: #12161f;
    
    --accent-green: #25D366;
    --accent-blue: #3b82f6;
    --accent-red: #ef4444;
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-dark);
    color: var(--text-white);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* ==========================================================================
   🔒 TELA DE LOGIN
   ========================================================================== */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: radial-gradient(circle at top right, rgba(252, 185, 0, 0.12), transparent 40%),
                radial-gradient(circle at bottom left, rgba(37, 211, 102, 0.08), transparent 40%),
                var(--bg-dark);
}

.login-card {
    width: 100%;
    max-width: 440px;
    background: var(--bg-sidebar);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6);
}

.login-header {
    text-align: center;
    margin-bottom: 32px;
}

.login-logo-box {
    display: inline-block;
    margin-bottom: 24px;
}

.login-logo-box img {
    height: 52px;
    width: auto;
    display: block;
    margin: 0 auto;
}

.login-header h2 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-white);
    margin-bottom: 6px;
}

.login-header p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.input-icon-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 16px;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.form-input {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 14px 16px 14px 44px;
    color: var(--text-white);
    font-size: 0.92rem;
    outline: none;
    transition: all 0.3s ease;
    font-family: var(--font-body);
}

textarea.form-input {
    padding-left: 16px;
    resize: vertical;
}

.form-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(252, 185, 0, 0.15);
}

.form-hint {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 6px;
}

.alert-error {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 0.85rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ==========================================================================
   BOTÕES CMS
   ========================================================================== */
.btn-cms {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    padding: 12px 24px;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    gap: 8px;
    text-decoration: none;
}

.btn-cms-primary {
    background: var(--primary);
    color: var(--text-dark);
}

.btn-cms-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(252, 185, 0, 0.3);
}

.btn-cms-secondary {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-white);
    border: 1px solid var(--border-color);
}

.btn-cms-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    color: var(--text-white);
}

.btn-cms-danger {
    background: rgba(239, 68, 68, 0.15);
    color: #fca5a5;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.btn-cms-danger:hover {
    background: var(--accent-red);
    color: #ffffff;
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.82rem;
}

/* ==========================================================================
   🎛️ DASHBOARD LAYOUT
   ========================================================================== */
.admin-wrapper {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 260px;
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

.sidebar-brand {
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand-logo-container {
    background: transparent;
    padding: 0;
}

.brand-logo-container img {
    height: 36px;
    width: auto;
    display: block;
}

.brand-tag {
    font-size: 0.68rem;
    font-weight: 800;
    text-transform: uppercase;
    background: rgba(252, 185, 0, 0.15);
    color: var(--primary);
    padding: 4px 8px;
    border-radius: 6px;
    border: 1px solid rgba(252, 185, 0, 0.3);
}

.sidebar-menu {
    padding: 20px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 12px 16px;
    border-radius: 10px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
    position: relative;
}

.nav-item i {
    font-size: 1.1rem;
    width: 20px;
}

.nav-item:hover {
    color: var(--text-white);
    background: rgba(255, 255, 255, 0.05);
}

.nav-item.active {
    color: var(--text-dark);
    background: var(--primary);
    box-shadow: 0 4px 15px rgba(252, 185, 0, 0.25);
}

.badge-count {
    margin-left: auto;
    background: var(--accent-red);
    color: #ffffff;
    font-size: 0.72rem;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 20px;
}

.sidebar-footer {
    padding: 20px 16px;
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Main Body */
.admin-main {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    background: var(--bg-dark);
    overflow-x: hidden;
}

.admin-topbar {
    padding: 24px 36px;
    background: var(--bg-sidebar);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.topbar-title h1 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
}

.topbar-title p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.topbar-user {
    display: flex;
    align-items: center;
    gap: 16px;
}

.status-online {
    font-size: 0.78rem;
    color: var(--accent-green);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 6px;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(252, 185, 0, 0.15);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(252, 185, 0, 0.3);
}

.admin-content-body {
    padding: 36px;
    flex-grow: 1;
}

/* Tabs switcher */
.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

/* Cards Dashboard */
.dashboard-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

.dash-card {
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
}

.dash-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.dash-icon.gold { background: rgba(252, 185, 0, 0.15); color: var(--primary); }
.dash-icon.green { background: rgba(37, 211, 102, 0.15); color: var(--accent-green); }
.dash-icon.blue { background: rgba(59, 130, 246, 0.15); color: var(--accent-blue); }

.dash-label {
    display: block;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
}

.dash-info h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    margin-top: 2px;
}

/* Panel Box */
.panel-box {
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
}

.panel-box-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.panel-box-header h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.panel-actions {
    display: flex;
    gap: 12px;
}

.panel-box-body {
    padding: 24px;
}

.grid-form {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.full-width {
    grid-column: span 2;
}

.form-divider {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--primary);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
    margin-top: 16px;
}

/* Tables */
.table-responsive {
    overflow-x: auto;
}

.cms-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}

.cms-table th {
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-muted);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.72rem;
    letter-spacing: 1px;
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.cms-table td {
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-white);
}

.empty-state {
    padding: 30px;
    color: var(--text-muted);
}

/* Toast */
.cms-toast {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #1e293b;
    border: 1px solid var(--primary);
    color: var(--text-white);
    padding: 14px 24px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    gap: 12px;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.4s ease;
    z-index: 9999;
}

.cms-toast.show {
    transform: translateY(0);
    opacity: 1;
}

.cms-toast i {
    color: var(--primary);
    font-size: 1.2rem;
}

@media (max-width: 900px) {
    .admin-wrapper { flex-direction: column; }
    .admin-sidebar { width: 100%; }
    .dashboard-cards-grid { grid-template-columns: 1fr; }
    .grid-form { grid-template-columns: 1fr; }
    .full-width { grid-column: span 1; }
}