@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@700&family=Inter:wght@300;400;500;600&display=swap');
*{margin:0;padding:0;box-sizing:border-box;}
:root{--sidebar-bg:#1A1A1A;--accent:#B5451B;--accent-hover:#9A3A16;--bg:#F7F7F7;--white:#ffffff;--border:#E5E5E5;--text:#2D2D2D;--text-muted:#888;--sidebar-w:240px;--topbar-h:60px;}
body{font-family:'Inter',sans-serif;background:var(--bg);color:var(--text);}
.sidebar{position:fixed;top:0;left:0;width:var(--sidebar-w);height:100vh;background:var(--sidebar-bg);display:flex;flex-direction:column;z-index:100;}
.sidebar-logo{padding:22px 20px;border-bottom:1px solid rgba(255,255,255,0.08);}
.sidebar-logo span{font-family:'Playfair Display',serif;font-size:22px;color:var(--accent);display:block;line-height:1.1;}
.sidebar-logo small{color:rgba(255,255,255,0.35);font-size:11px;text-transform:uppercase;letter-spacing:1.5px;}
.sidebar-nav{flex:1;padding:12px 0;overflow-y:auto;}
.nav-item{display:flex;align-items:center;gap:12px;padding:11px 20px;color:rgba(255,255,255,0.55);text-decoration:none;font-size:14px;font-weight:500;transition:all .2s;border:none;background:none;width:100%;cursor:pointer;border-left:3px solid transparent;}
.nav-item:hover{color:#fff;background:rgba(255,255,255,0.06);}
.nav-item.active{color:#fff;background:rgba(181,69,27,0.18);border-left-color:var(--accent);}
.nav-item svg{width:18px;height:18px;flex-shrink:0;}
.sidebar-footer{padding:14px 20px;border-top:1px solid rgba(255,255,255,0.08);}
.sidebar-user{margin-bottom:10px;}
.sidebar-user strong{display:block;color:#fff;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.sidebar-user span{color:rgba(255,255,255,0.35);font-size:11px;}
.btn-logout{display:flex;align-items:center;gap:8px;color:rgba(255,255,255,0.4);font-size:13px;cursor:pointer;border:none;background:none;transition:color .2s;padding:0;}
.btn-logout:hover{color:#ff6b6b;}
.topbar{position:fixed;top:0;left:var(--sidebar-w);right:0;height:var(--topbar-h);background:var(--white);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 24px;z-index:50;justify-content:space-between;gap:16px;}
.topbar-title{font-size:18px;font-weight:600;white-space:nowrap;}
.topbar-actions{display:flex;gap:10px;align-items:center;}
.main{margin-left:var(--sidebar-w);padding-top:var(--topbar-h);min-height:100vh;}
.content{padding:24px;}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px;}
.stat-card{background:var(--white);border-radius:10px;padding:20px 22px;box-shadow:0 1px 3px rgba(0,0,0,0.06);border:1px solid var(--border);}
.stat-card .lbl{font-size:11px;color:var(--text-muted);font-weight:600;text-transform:uppercase;letter-spacing:.5px;}
.stat-card .val{font-size:32px;font-weight:700;margin-top:4px;line-height:1.1;}
.stat-card.accent .val{color:var(--accent);}
.card{background:var(--white);border-radius:10px;box-shadow:0 1px 3px rgba(0,0,0,0.06);border:1px solid var(--border);overflow:hidden;}
.card+.card{margin-top:20px;}
.card-header{padding:14px 20px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;}
.card-header h3{font-size:15px;font-weight:600;}
.card-body{padding:0;}
table{width:100%;border-collapse:collapse;}
thead th{padding:9px 14px;text-align:left;font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;background:#fafafa;border-bottom:1px solid var(--border);}
tbody td{padding:11px 14px;font-size:13.5px;border-bottom:1px solid var(--border);}
tbody tr:last-child td{border-bottom:none;}
tbody tr:hover{background:#fafafa;}
.empty-td{text-align:center;padding:40px!important;color:var(--text-muted);font-size:14px;}
.badge{display:inline-block;padding:3px 9px;border-radius:20px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.4px;}
.badge-pendiente{background:#FFF3CD;color:#856404;}
.badge-confirmada{background:#D1FAE5;color:#065F46;}
.badge-cancelada{background:#FEE2E2;color:#991B1B;}
.badge-completada{background:#DBEAFE;color:#1E40AF;}
.badge-no_show{background:#F3F4F6;color:#6B7280;}
.badge-activo{background:#D1FAE5;color:#065F46;}
.badge-suspendido{background:#FEE2E2;color:#991B1B;}
.badge-prueba{background:#FFF3CD;color:#856404;}
.badge-basico{background:#F3F4F6;color:#374151;}
.badge-pro{background:#EDE9FE;color:#5B21B6;}
.badge-premium{background:#FEF3C7;color:#92400E;}
.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:6px;font-size:13.5px;font-weight:500;cursor:pointer;border:none;text-decoration:none;transition:all .2s;line-height:1;}
.btn-primary{background:var(--accent);color:#fff;}
.btn-primary:hover{background:var(--accent-hover);}
.btn-secondary{background:#F3F4F6;color:var(--text);}
.btn-secondary:hover{background:#E5E7EB;}
.btn-sm{padding:4px 9px;font-size:12px;}
.btn-success{background:#D1FAE5;color:#065F46;}
.btn-success:hover{background:#A7F3D0;}
.btn-danger{background:#FEE2E2;color:#991B1B;}
.btn-danger:hover{background:#FECACA;}
.btn-warning{background:#FFF3CD;color:#856404;}
.btn-info{background:#DBEAFE;color:#1E40AF;}
.btn-info:hover{background:#BFDBFE;}
.btn-gray{background:#F3F4F6;color:#6B7280;}
.btn-gray:hover{background:#E5E7EB;}
.actions{display:flex;gap:4px;flex-wrap:wrap;}
.filters{display:flex;gap:10px;margin-bottom:20px;align-items:center;flex-wrap:wrap;}
.form-control{padding:8px 11px;border:1px solid var(--border);border-radius:6px;font-size:13.5px;outline:none;background:#fff;transition:border-color .2s;font-family:'Inter',sans-serif;}
.form-control:focus{border-color:var(--accent);}
textarea.form-control{resize:vertical;}
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.45);display:flex;align-items:center;justify-content:center;z-index:1000;opacity:0;pointer-events:none;transition:opacity .2s;}
.modal-overlay.open{opacity:1;pointer-events:all;}
.modal{background:#fff;border-radius:12px;width:500px;max-width:95vw;max-height:90vh;overflow-y:auto;transform:scale(.95);transition:transform .2s;}
.modal-overlay.open .modal{transform:scale(1);}
.modal-header{padding:18px 22px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;}
.modal-header h3{font-size:15px;font-weight:600;}
.modal-close{cursor:pointer;color:var(--text-muted);background:none;border:none;font-size:22px;line-height:1;padding:0;}
.modal-close:hover{color:var(--text);}
.modal-body{padding:22px;}
.modal-footer{padding:14px 22px;border-top:1px solid var(--border);display:flex;gap:10px;justify-content:flex-end;}
.form-group{margin-bottom:14px;}
.form-group label{display:block;font-size:12.5px;font-weight:500;margin-bottom:5px;color:#444;}
.form-group .form-control{width:100%;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.mesas-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px;padding:20px;}
.mesa-card{background:#fff;border:2px solid var(--border);border-radius:10px;padding:16px;text-align:center;transition:all .2s;}
.mesa-card:hover{border-color:var(--accent);box-shadow:0 2px 8px rgba(181,69,27,.15);}
.mesa-num{font-size:30px;font-weight:700;color:var(--accent);}
.mesa-cap{font-size:12px;color:var(--text-muted);margin-top:2px;}
.mesa-zona{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);margin-top:3px;}
.toast-container{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:8px;}
.toast{padding:11px 16px;border-radius:8px;font-size:13.5px;font-weight:500;box-shadow:0 4px 12px rgba(0,0,0,.15);animation:toastIn .3s ease;max-width:320px;}
.toast-success{background:#065F46;color:#fff;}
.toast-error{background:#991B1B;color:#fff;}
.toast-info{background:#1E40AF;color:#fff;}
@keyframes toastIn{from{transform:translateX(100%);opacity:0}to{transform:translateX(0);opacity:1}}
.login-page{min-height:100vh;background:linear-gradient(135deg,#1A1A1A 0%,#2D2D2D 100%);display:flex;align-items:center;justify-content:center;}
.login-card{background:#fff;border-radius:16px;padding:46px 38px;width:400px;max-width:95vw;box-shadow:0 20px 60px rgba(0,0,0,.3);}
.login-logo{text-align:center;margin-bottom:30px;}
.login-logo h1{font-family:'Playfair Display',serif;font-size:36px;color:var(--accent);}
.login-logo p{color:var(--text-muted);font-size:13px;margin-top:5px;}
.login-card .form-control{width:100%;padding:10px 13px;}
.login-card .btn-primary{width:100%;padding:11px;font-size:14.5px;justify-content:center;margin-top:8px;}
.login-error{color:#991B1B;font-size:13px;margin-top:8px;display:none;}
.config-card{background:#fff;border-radius:10px;padding:28px;box-shadow:0 1px 3px rgba(0,0,0,.06);border:1px solid var(--border);max-width:600px;}
.admin-wrap{min-height:100vh;background:var(--bg);}
.admin-topbar{background:var(--sidebar-bg);color:#fff;padding:0 24px;height:60px;display:flex;align-items:center;justify-content:space-between;position:fixed;top:0;left:0;right:0;z-index:100;}
.admin-topbar h1{font-family:'Playfair Display',serif;font-size:21px;color:var(--accent);}
.admin-topbar-right{display:flex;align-items:center;gap:16px;}
.admin-topbar-right span{color:rgba(255,255,255,.55);font-size:13px;}
.admin-content{padding:84px 24px 24px;}
.search-wrap{position:relative;}
.search-wrap input{padding-left:34px;}
.search-icon{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none;}
@media(max-width:900px){.stat-grid{grid-template-columns:repeat(2,1fr);}}