/* ==========================================================================
   EASECOM PTT ADMIN PANEL — PREMIUM STYLE SHEET (DARK GLASSMORPHISM)
   ========================================================================== */

/* 🎨 Variáveis Globais de Cores e Estilo */
:root {
    --bg-main: #020617;          /* Slate 950 (Fundo Geral) */
    --bg-card: rgba(15, 23, 42, 0.45); /* Slate 900 semi-transparente */
    --bg-input: #0b0f19;
    --border-color: rgba(30, 41, 59, 0.6);
    --border-glow: rgba(59, 130, 246, 0.2);
    
    --text-primary: #f8fafc;     /* Slate 50 */
    --text-secondary: #94a3b8;   /* Slate 400 */
    --text-muted: #64748b;       /* Slate 500 */
    
    --accent: #3b82f6;           /* Azul Royal */
    --accent-hover: #2563eb;
    --accent-glow: rgba(59, 130, 246, 0.35);
    
    --success: #10b981;          /* Esmeralda */
    --success-glow: rgba(16, 185, 129, 0.2);
    
    --danger: #ef4444;           /* Vermelho Alerta */
    --danger-glow: rgba(239, 68, 68, 0.3);
    --danger-hover: #dc2626;

    --purple: #8b5cf6;
    
    --glass-blur: blur(12px);
    --shadow-premium: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 🌀 Reset Básico */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
    -webkit-font-smoothing: antialiased;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    overflow-x: hidden;
    min-height: 100vh;
}

/* 🚪 Contêineres Principais de Páginas */
.page-container {
    min-height: 100vh;
    display: flex;
    transition: var(--transition-smooth);
}

.page-container.hidden {
    display: none !important;
}

/* 🔐 TELA DE LOGIN ESTILO GLASSMORPHISM */
#login-container {
    justify-content: center;
    align-items: center;
    background: radial-gradient(circle at top right, rgba(59, 130, 246, 0.12), transparent 45%),
                radial-gradient(circle at bottom left, rgba(139, 92, 246, 0.08), transparent 40%),
                #020617;
}

.login-card {
    width: 100%;
    max-width: 440px;
    background: var(--bg-card);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 40px;
    box-shadow: var(--shadow-premium);
    transition: var(--transition-smooth);
}

.login-card:hover {
    border-color: rgba(59, 130, 246, 0.4);
    box-shadow: 0 12px 40px 0 rgba(59, 130, 246, 0.1);
}

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

.logo-badge {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    color: #ffffff;
    font-weight: 800;
    font-size: 20px;
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.4);
}

.login-header h1 {
    font-size: 28px;
    font-weight: 900;
    letter-spacing: 2px;
    background: linear-gradient(to right, #ffffff, #94a3b8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.login-header p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-top: 6px;
}

/* 📊 LAYOUT DO PAINEL PRINCIPAL (SIDEBAR + CONTEÚDO) */
#app-container {
    flex-direction: row;
}

/* 🎛️ SIDEBAR NAVEGAÇÃO */
.sidebar {
    width: 280px;
    background: rgba(10, 15, 30, 0.8);
    backdrop-filter: var(--glass-blur);
    border-right: 1px solid var(--border-color);
    padding: 24px;
    display: flex;
    flex-direction: column;
    height: 100vh;
    position: sticky;
    top: 0;
    z-index: 10;
}

.sidebar-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 24px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
}

.logo-badge-mini {
    background: var(--accent);
    color: #ffffff;
    font-weight: 900;
    font-size: 13px;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 15px rgba(59, 130, 246, 0.35);
}

.sidebar-logo-text h2 {
    font-size: 16px;
    font-weight: 900;
    letter-spacing: 1px;
}

.sidebar-logo-text span {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 500;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 12px;
    font-weight: 500;
    font-size: 14px;
    transition: var(--transition-smooth);
    position: relative;
}

.nav-item svg {
    transition: var(--transition-smooth);
}

.nav-item:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.03);
}

.nav-item.active {
    color: var(--text-primary);
    background: var(--accent-glow);
    border: 1px solid rgba(59, 130, 246, 0.25);
}

.nav-item.active svg {
    color: #60a5fa;
}

/* 📝 BADGES */
.badge {
    background: var(--accent);
    color: #ffffff;
    font-size: 11px;
    font-weight: bold;
    padding: 2px 8px;
    border-radius: 20px;
    margin-left: auto;
}

.badge-danger {
    background: var(--danger);
    box-shadow: 0 0 10px rgba(239, 68, 68, 0.5);
    animation: pulse-red 2s infinite;
}

@keyframes pulse-red {
    0% { transform: scale(1); }
    50% { transform: scale(1.08); }
    100% { transform: scale(1); }
}

.sidebar-footer {
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.user-profile-summary {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), var(--purple));
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.user-details h4 {
    font-size: 13px;
    font-weight: 600;
}

.user-details span {
    font-size: 11px;
    color: var(--text-muted);
}

/* 💻 CONTEÚDO PRINCIPAL (MAIN CONTENT) */
.main-content {
    flex-grow: 1;
    padding: 40px;
    height: 100vh;
    overflow-y: auto;
    background: radial-gradient(circle at top right, rgba(59, 130, 246, 0.04), transparent 50%),
                #020617;
}

.content-section {
    animation: fadeIn 0.4s ease-out;
}

.content-section.hidden {
    display: none !important;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
}

.section-header h1 {
    font-size: 26px;
    font-weight: 800;
    letter-spacing: 0.5px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-top: 4px;
}

.current-date-badge {
    background: rgba(30, 41, 59, 0.4);
    border: 1px solid var(--border-color);
    padding: 8px 16px;
    border-radius: 12px;
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 500;
}

/* 📊 METRICS GRID */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.metric-card {
    background: var(--bg-card);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: var(--shadow-premium);
    transition: var(--transition-smooth);
}

.metric-card:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.08);
}

.metric-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.metric-blue { background: rgba(59, 130, 246, 0.12); color: #3b82f6; }
.metric-purple { background: rgba(139, 92, 246, 0.12); color: #8b5cf6; }
.metric-danger { background: rgba(239, 68, 68, 0.12); color: #ef4444; }

.metric-info h3 {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.metric-value {
    font-size: 28px;
    font-weight: 800;
    margin-top: 4px;
}

/* 🍱 BENTO GRID DO DASHBOARD */
.dashboard-bento-grid {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.bento-card {
    flex: 1;
    min-width: 320px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 24px;
    box-shadow: var(--shadow-premium);
}

.bento-card.flex-2 {
    flex: 2;
    min-width: 480px;
}

.bento-header {
    margin-bottom: 20px;
}

.bento-header h3 {
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

/* 🏢 COMPANY PLAN INFO */
.company-plan-info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.plan-badge {
    background: linear-gradient(135deg, var(--accent), var(--purple));
    color: #ffffff;
    font-size: 12px;
    font-weight: bold;
    padding: 8px 16px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.25);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.plan-details-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.plan-details-list li {
    font-size: 13px;
    color: var(--text-secondary);
    display: flex;
    justify-content: space-between;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.02);
}

.plan-details-list li span {
    color: var(--text-primary);
    font-weight: 600;
}

.text-glow-blue {
    color: #60a5fa;
    text-shadow: 0 0 10px rgba(96, 165, 250, 0.4);
}

/* 📋 TABELAS DE DADOS (DATA TABLES) */
.table-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-premium);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 14px;
}

.data-table th {
    background: rgba(15, 23, 42, 0.8);
    padding: 16px 24px;
    font-weight: 600;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.data-table td {
    padding: 16px 24px;
    color: var(--text-primary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.data-table tbody tr {
    transition: var(--transition-smooth);
}

.data-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

.role-tag {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 8px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.role-operator { background: rgba(59, 130, 246, 0.12); color: #60a5fa; border: 1px solid rgba(59, 130, 246, 0.2); }
.role-supervisor { background: rgba(139, 92, 246, 0.12); color: #c084fc; border: 1px solid rgba(139, 92, 246, 0.2); }
.badge-success { background: rgba(16, 185, 129, 0.12); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.2); }

/* 🔴 SOS ACTIVE ROW OR ALERTA ROW */
.sos-row-danger {
    background: rgba(239, 68, 68, 0.05);
    animation: alert-row-glow 2s infinite alternate;
}

@keyframes alert-row-glow {
    from { background: rgba(239, 68, 68, 0.03); }
    to { background: rgba(239, 68, 68, 0.08); }
}

.sos-tag {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 8px;
    font-size: 11px;
    font-weight: 700;
    background: rgba(239, 68, 68, 0.15);
    color: #fca5a5;
    border: 1px solid rgba(239, 68, 68, 0.3);
    animation: blink-soft 1s infinite alternate;
}

@keyframes blink-soft {
    from { opacity: 0.6; }
    to { opacity: 1; }
}

/* 🔘 BOTÕES E INPUTS */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: none;
    border-radius: 12px;
    padding: 10px 20px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-primary {
    background: var(--accent);
    color: #ffffff;
    box-shadow: 0 4px 14px var(--accent-glow);
}

.btn-primary:hover {
    background: var(--accent-hover);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.1);
}

.btn-success {
    background: var(--success);
    color: #ffffff;
    box-shadow: 0 4px 14px var(--success-glow);
}

.btn-success:hover {
    background: #059669;
}

.btn-danger {
    background: var(--danger);
    color: #ffffff;
    box-shadow: 0 4px 14px var(--danger-glow);
}

.btn-danger:hover {
    background: var(--danger-hover);
}

.btn-logout {
    width: 100%;
    background: rgba(239, 68, 68, 0.08);
    color: #fca5a5;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.btn-logout:hover {
    background: var(--danger);
    color: #ffffff;
    box-shadow: 0 4px 15px var(--danger-glow);
}

.btn-sm {
    padding: 6px 12px;
    font-size: 11px;
    border-radius: 8px;
}

.btn-block {
    width: 100%;
}

.btn-icon {
    padding: 10px;
    border-radius: 10px;
}

/* 🗃️ FORMULÁRIOS E INPUT GROUPS */
.input-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.input-group label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}

.input-group input, 
.input-group select {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 12px;
    padding: 12px 16px;
    font-size: 14px;
    transition: var(--transition-smooth);
    width: 100%;
}

.input-group input:focus, 
.input-group select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 10px var(--border-glow);
}

/* 📥 MODAL BACKDROP E CARDS */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(2, 6, 23, 0.8);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    transition: var(--transition-smooth);
    animation: fadeInModal 0.25s ease-out;
}

.modal-backdrop.hidden {
    display: none !important;
}

@keyframes fadeInModal {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-card {
    background: #0f172a;
    border: 1px solid var(--border-color);
    border-radius: 24px;
    width: 100%;
    max-width: 480px;
    box-shadow: var(--shadow-premium);
    overflow: hidden;
    animation: slideUpModal 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-card.modal-large {
    max-width: 820px;
}

@keyframes slideUpModal {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

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

.modal-header h3 {
    font-size: 16px;
    font-weight: 700;
}

.btn-close-modal {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 24px;
    cursor: pointer;
    line-height: 1;
    transition: var(--transition-smooth);
}

.btn-close-modal:hover {
    color: var(--text-primary);
}

.modal-card form {
    padding: 24px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 16px 24px;
    border-top: 1px solid var(--border-color);
    background: rgba(15, 23, 42, 0.3);
}

/* 📱 LAYOUT DE PROVISIONAMENTO (PROVISION LAYOUT) */
.provision-layout {
    display: flex;
    padding: 24px;
    gap: 32px;
}

.provision-col-qr {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    border-right: 1px solid var(--border-color);
    padding-right: 32px;
}

.provision-col-ini {
    flex: 1.2;
    display: flex;
    flex-direction: column;
}

.provision-layout h4 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 8px;
}

.provision-layout p.text-muted {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 20px;
    text-align: center;
}

.qrcode-wrapper {
    background: #ffffff;
    padding: 16px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    margin-bottom: 16px;
    display: inline-block;
}

.qr-tag {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 11px;
    font-weight: 600;
}

.ini-preview-box {
    background: #020617;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 16px;
    height: 180px;
    overflow-y: auto;
}

.ini-preview-box pre {
    font-family: 'Courier New', Courier, monospace;
    font-size: 11px;
    color: #60a5fa;
    text-align: left;
    white-space: pre-wrap;
}

/* 🚨 ALERTA GERAL */
.alert {
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 20px;
    text-align: center;
    border: 1px solid transparent;
}

.alert-danger {
    background: rgba(239, 68, 68, 0.08);
    border-color: rgba(239, 68, 68, 0.2);
    color: #fca5a5;
}

.alert-success {
    background: rgba(16, 185, 129, 0.08);
    border-color: rgba(16, 185, 129, 0.2);
    color: #a7f3d0;
}

.hidden {
    display: none !important;
}

/* 🌀 LOADER / ANIMATIONS */
.loader {
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #ffffff;
    animation: spin 1s ease-in-out infinite;
}

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

.text-center { text-align: center; }
.py-4 { padding-top: 16px; padding-bottom: 16px; }

/* Scrollbar Minimal */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.01);
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Divisor */
.divider {
    border: 0;
    border-top: 1px solid var(--border-color);
    margin: 20px 0;
}

.modal-body-scrollable {
    padding: 24px;
    max-height: 400px;
    overflow-y: auto;
}

.add-member-bar {
    display: flex;
    gap: 12px;
    align-items: center;
}

.member-list-title {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 12px;
}

.members-mini-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.member-mini-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    padding: 10px 16px;
    border-radius: 10px;
}

.member-mini-card span {
    font-size: 13px;
    font-weight: 600;
}

.btn-text-danger {
    background: none;
    border: none;
    color: #fca5a5;
    cursor: pointer;
    font-size: 11px;
    font-weight: 700;
}

.btn-text-danger:hover {
    color: var(--danger);
    text-shadow: 0 0 5px rgba(239, 68, 68, 0.2);
}

/* responsive */
@media(max-width: 900px) {
    #app-container {
        flex-direction: column;
    }
    .sidebar {
        width: 100%;
        height: auto;
        position: relative;
    }
    .main-content {
        padding: 24px;
    }
}