/* ═══════════════════════════════════════════════════════
   License Management System — Complete Stylesheet v2
   Portal + Admin unified design system
   ═══════════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;600&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
    --bg-deep: #0a0e1a;
    --bg-surface: #111827;
    --bg-card: #1a2234;
    --bg-card-hover: #1f2a40;
    --bg-input: #0f172a;
    --border: #2a3550;
    --border-focus: #3b82f6;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --accent-blue: #3b82f6;
    --accent-blue-hover: #2563eb;
    --accent-green: #10b981;
    --accent-green-bg: rgba(16,185,129,0.12);
    --accent-red: #ef4444;
    --accent-red-bg: rgba(239,68,68,0.12);
    --accent-yellow: #f59e0b;
    --accent-yellow-bg: rgba(245,158,11,0.12);
    --accent-purple: #8b5cf6;
    --accent-cyan: #06b6d4;
    --accent-cyan-bg: rgba(6,182,212,0.12);
    --radius: 12px;
    --radius-sm: 8px;
    --radius-xs: 6px;
    --shadow: 0 4px 24px rgba(0,0,0,0.3);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.4);
    --transition: all 0.2s ease;
    --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', 'Consolas', monospace;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:15px;-webkit-font-smoothing:antialiased}
body{font-family:var(--font-sans);background:var(--bg-deep);color:var(--text-primary);line-height:1.6;min-height:100vh}
a{color:var(--accent-blue);text-decoration:none}a:hover{text-decoration:underline}
input,select,textarea,button{font-family:inherit;font-size:inherit}

.hidden{display:none!important}
.mono{font-family:var(--font-mono);font-size:.85rem;letter-spacing:-.3px}
.small{font-size:.78rem;color:var(--text-secondary)}
.nowrap{white-space:nowrap}
.error-text{color:var(--accent-red);margin-top:12px;font-size:.9rem;text-align:center}
.loading-text,.empty-text{text-align:center;color:var(--text-muted);padding:40px 20px;font-size:.95rem}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border-radius:var(--radius-sm);font-weight:600;cursor:pointer;border:none;transition:var(--transition);font-size:.9rem}
.btn:hover{transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn-primary{background:var(--accent-blue);color:#fff}.btn-primary:hover{background:var(--accent-blue-hover);box-shadow:0 4px 20px rgba(59,130,246,.3)}
.btn-accent{background:linear-gradient(135deg,var(--accent-blue),var(--accent-purple));color:#fff}.btn-accent:hover{box-shadow:0 4px 20px rgba(139,92,246,.3)}
.btn-outline{background:transparent;color:var(--text-secondary);border:1.5px solid var(--border)}.btn-outline:hover{border-color:var(--accent-blue);color:var(--accent-blue)}
.btn-danger{background:var(--accent-red);color:#fff}.btn-danger:hover{background:#dc2626}
.btn-success{background:var(--accent-green);color:#fff}
.btn-warning{background:var(--accent-yellow);color:#000}
.btn-info{background:var(--accent-cyan);color:#000}
.btn-full{width:100%}
.btn-sm{padding:6px 14px;font-size:.82rem;border-radius:var(--radius-xs)}
.btn-xs{padding:4px 10px;font-size:.75rem;border-radius:4px}

/* ── Forms ── */
.form-group{margin-bottom:16px}
.form-group label{display:block;margin-bottom:6px;font-size:.85rem;font-weight:600;color:var(--text-secondary);letter-spacing:.02em}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:10px 14px;background:var(--bg-input);border:1.5px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);outline:none;transition:var(--transition)}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--accent-blue);box-shadow:0 0 0 3px rgba(59,130,246,.15)}
.form-group input::placeholder{color:var(--text-muted)}
.form-group textarea{resize:vertical;min-height:60px}
.form-hint{display:block;font-size:.78rem;color:var(--text-muted);margin-top:4px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:600px){.form-row{grid-template-columns:1fr}}

/* ── Alerts ── */
.alert{padding:12px 16px;border-radius:var(--radius-sm);margin-bottom:16px;font-size:.9rem}
.alert-danger{background:var(--accent-red-bg);color:var(--accent-red);border:1px solid rgba(239,68,68,.2)}
.alert-success{background:var(--accent-green-bg);color:var(--accent-green);border:1px solid rgba(16,185,129,.2)}

/* ── Badges ── */
.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.badge-lg{font-size:.85rem;padding:6px 16px}
.badge-active,.badge-success{background:var(--accent-green-bg);color:var(--accent-green)}
.badge-trial{background:var(--accent-cyan-bg);color:var(--accent-cyan)}
.badge-expired,.badge-danger{background:var(--accent-red-bg);color:var(--accent-red)}
.badge-new,.badge-info{background:rgba(59,130,246,.12);color:var(--accent-blue)}
.badge-banned{background:var(--accent-red-bg);color:var(--accent-red);border:1px solid var(--accent-red)}
.badge-neutral{background:rgba(148,163,184,.12);color:var(--text-secondary)}
.badge-warning{background:var(--accent-yellow-bg);color:var(--accent-yellow)}

/* ── Section Card ── */
.section-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;margin-bottom:20px}
.section-title{font-size:1.1rem;font-weight:700;margin-bottom:18px;display:flex;align-items:center;gap:10px}
.count-badge{background:var(--accent-blue);color:#fff;font-size:.72rem;padding:2px 8px;border-radius:20px;font-weight:700}

/* ── Tabs ── */
.tab-bar{display:flex;gap:4px;margin-bottom:18px;background:var(--bg-input);border-radius:var(--radius-sm);padding:3px}
.tab-btn{flex:1;padding:8px 16px;border:none;background:transparent;color:var(--text-muted);border-radius:var(--radius-xs);cursor:pointer;font-weight:600;font-size:.85rem;transition:var(--transition)}
.tab-btn.active{background:var(--accent-blue);color:#fff}
.tab-content{display:none}.tab-content.active{display:block}

/* ── Playlist Items ── */
.playlist-item{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-radius:var(--radius-sm);background:var(--bg-input);margin-bottom:8px;transition:var(--transition);border:1px solid transparent}
.playlist-item:hover{border-color:var(--border);background:var(--bg-card-hover)}
.playlist-info{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.playlist-type-badge{display:inline-block;padding:2px 8px;border-radius:4px;font-size:.7rem;font-weight:700;letter-spacing:.05em}
.playlist-type-badge.xtream{background:rgba(139,92,246,.15);color:var(--accent-purple)}
.playlist-type-badge.m3u{background:rgba(6,182,212,.15);color:var(--accent-cyan)}
.playlist-date{font-size:.78rem;color:var(--text-muted)}

/* ── Packages Grid ── */
.packages-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px}
.package-card{background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--radius);padding:24px;text-align:center;transition:var(--transition);position:relative;overflow:hidden}
.package-card:hover{border-color:var(--accent-blue);transform:translateY(-4px);box-shadow:var(--shadow)}
.package-card.featured{border-color:var(--accent-purple)}.package-card.featured:hover{box-shadow:0 8px 40px rgba(139,92,246,.2)}
.package-popular{position:absolute;top:0;left:0;right:0;background:linear-gradient(135deg,var(--accent-blue),var(--accent-purple));color:#fff;font-size:.72rem;font-weight:700;padding:4px;letter-spacing:.06em}
.package-badge{font-size:.82rem;font-weight:700;color:var(--text-secondary);margin-bottom:8px;margin-top:12px}
.package-price{font-size:1.8rem;font-weight:800;margin-bottom:2px}
.package-duration{font-size:.85rem;color:var(--text-muted);margin-bottom:8px}
.package-save{font-size:.78rem;color:var(--accent-green);font-weight:700;margin-bottom:12px}
.package-features{list-style:none;text-align:left;margin-bottom:18px}
.package-features li{padding:4px 0;font-size:.85rem;color:var(--text-secondary)}

/* ── Modal ── */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.6);display:flex;align-items:center;justify-content:center;z-index:10000;backdrop-filter:blur(4px)}
.modal-content{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);width:90%;max-width:480px;box-shadow:var(--shadow-lg);overflow:hidden}
.modal-header{display:flex;align-items:center;justify-content:space-between;padding:18px 24px;border-bottom:1px solid var(--border)}
.modal-header h3{font-weight:700}
.modal-close{background:none;border:none;color:var(--text-muted);font-size:1.4rem;cursor:pointer;padding:0}.modal-close:hover{color:var(--text-primary)}
.modal-body{padding:24px}.modal-body p{margin-bottom:10px;color:var(--text-secondary)}
.info-text{font-size:.85rem;color:var(--text-muted);font-style:italic}
.modal-footer{display:flex;gap:10px;justify-content:flex-end;padding:16px 24px;border-top:1px solid var(--border)}

/* ── Result / Notification ── */
.result-message{margin-top:24px;padding:16px 20px;border-radius:var(--radius-sm);text-align:center;font-size:.95rem}
.result-message.success{background:var(--accent-green-bg);color:var(--accent-green);border:1px solid rgba(16,185,129,.2)}
.result-message.error{background:var(--accent-red-bg);color:var(--accent-red);border:1px solid rgba(239,68,68,.2)}
.notification{position:fixed;bottom:24px;right:24px;padding:14px 24px;border-radius:var(--radius-sm);font-weight:600;font-size:.9rem;z-index:9999;transition:all .3s ease;box-shadow:var(--shadow-lg)}
.notification.success{background:var(--accent-green);color:#fff}
.notification.error{background:var(--accent-red);color:#fff}

/* ═══════════════════════════════════
   ADMIN + PORTAL LAYOUT
   ═══════════════════════════════════ */
.admin-body{background:var(--bg-deep)}
.admin-login-container{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px}
.admin-login-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:40px;width:100%;max-width:400px;box-shadow:var(--shadow-lg)}
.admin-login-logo{font-size:3rem;text-align:center;margin-bottom:8px}
.admin-login-card h1{text-align:center;font-size:1.4rem;font-weight:800;margin-bottom:4px}
.admin-login-subtitle{text-align:center;color:var(--text-muted);font-size:.88rem;margin-bottom:28px}
.login-help{margin-top:20px;padding-top:16px;border-top:1px solid var(--border);text-align:center}
.login-help p{font-size:.8rem;color:var(--text-muted);margin-bottom:4px}

.admin-layout{display:flex;min-height:100vh}

/* Sidebar */
.admin-sidebar{width:220px;background:var(--bg-surface);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:20px 0;position:fixed;top:0;bottom:0;left:0;z-index:100}
.sidebar-logo{font-size:1.2rem;font-weight:800;padding:0 20px 20px;border-bottom:1px solid var(--border);margin-bottom:12px;background:linear-gradient(135deg,#fff,var(--accent-blue));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.nav-item{display:flex;align-items:center;gap:10px;padding:10px 20px;color:var(--text-secondary);font-weight:500;font-size:.9rem;transition:var(--transition);text-decoration:none;border-left:3px solid transparent}
.nav-item:hover{color:var(--text-primary);background:rgba(59,130,246,.05);text-decoration:none}
.nav-item.active{color:var(--accent-blue);background:rgba(59,130,246,.08);border-left-color:var(--accent-blue);font-weight:700}
.sidebar-footer{margin-top:auto;padding:16px 20px;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:8px}
.admin-user{font-size:.82rem;color:var(--text-muted)}

/* Portal sidebar extras */
.sidebar-device-info{display:flex;flex-direction:column;gap:6px;margin-bottom:8px}
.sidebar-mac{font-family:var(--font-mono);font-size:.72rem;color:var(--text-muted);word-break:break-all}

/* Main */
.admin-main{flex:1;margin-left:220px;padding:24px 32px}
.admin-topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}
.admin-topbar h2{font-size:1.4rem;font-weight:800}
.live-badge{font-size:.78rem;font-weight:600;padding:4px 12px;border-radius:20px}
.live-badge.connected,.live-badge:not(.disconnected){color:var(--accent-green);background:var(--accent-green-bg)}
.live-badge.disconnected{color:var(--accent-red);background:var(--accent-red-bg)}

/* ── Portal License Card ── */
.portal-license-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:28px;margin-bottom:24px;position:relative;overflow:hidden}
.portal-license-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent-blue),var(--accent-purple),var(--accent-cyan))}
.license-card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:20px;flex-wrap:wrap;gap:12px}
.license-card-header h3{font-size:1.1rem;font-weight:700;margin-bottom:4px}
.mac-display{font-family:var(--font-mono);font-size:.85rem;color:var(--text-muted);background:var(--bg-input);padding:4px 10px;border-radius:var(--radius-xs)}
.license-card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px;margin-bottom:16px}
.license-info-item{background:var(--bg-input);border-radius:var(--radius-sm);padding:14px 16px}
.license-info-item .label{display:block;font-size:.78rem;color:var(--text-muted);font-weight:600;margin-bottom:4px;text-transform:uppercase;letter-spacing:.04em}
.license-info-item .value{font-size:1rem;font-weight:700;color:var(--text-primary)}
.license-card-cta{background:var(--accent-yellow-bg);border:1px solid rgba(245,158,11,.2);border-radius:var(--radius-sm);padding:16px 20px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px}
.license-card-cta p{color:var(--accent-yellow);font-size:.9rem;font-weight:500;margin:0}

/* ── Quick Actions ── */
.quick-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}
.quick-action-card{display:flex;flex-direction:column;align-items:center;gap:8px;padding:24px 20px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);text-decoration:none;transition:var(--transition);text-align:center}
.quick-action-card:hover{border-color:var(--accent-blue);transform:translateY(-3px);box-shadow:var(--shadow);text-decoration:none}
.qa-icon{font-size:2rem}
.qa-title{font-size:1rem;font-weight:700;color:var(--text-primary)}
.qa-desc{font-size:.82rem;color:var(--text-muted)}

/* ── Stats Grid ── */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px}
.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;position:relative;overflow:hidden;transition:var(--transition)}
.stat-card:hover{border-color:var(--accent-blue);transform:translateY(-2px)}
.stat-card::after{content:'';position:absolute;top:0;left:0;right:0;height:3px}
.stat-total::after{background:var(--accent-blue)}.stat-active::after{background:var(--accent-green)}
.stat-trial::after{background:var(--accent-cyan)}.stat-expired::after{background:var(--accent-red)}
.stat-new::after{background:var(--accent-purple)}.stat-sales::after{background:var(--accent-yellow)}
.stat-icon{font-size:1.5rem;margin-bottom:8px}
.stat-value{font-size:2rem;font-weight:800;line-height:1;margin-bottom:4px}
.stat-label{font-size:.82rem;color:var(--text-muted);font-weight:500}

/* ── Filter Bar ── */
.filter-bar{display:flex;gap:12px;margin-bottom:20px;flex-wrap:wrap}
.filter-bar input,.filter-bar select{padding:8px 14px;background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);outline:none;transition:var(--transition);font-size:.88rem}
.filter-bar input:focus,.filter-bar select:focus{border-color:var(--accent-blue)}
.filter-bar input[type="text"],.filter-bar input[type="number"]{min-width:240px;flex:1}
.filter-bar input::placeholder{color:var(--text-muted)}

/* ── Data Table ── */
.table-container{overflow-x:auto}
.data-table{width:100%;border-collapse:separate;border-spacing:0;background:var(--bg-card);border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--border)}
.data-table thead th{background:var(--bg-surface);color:var(--text-secondary);font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;padding:12px 14px;text-align:left;border-bottom:1px solid var(--border);white-space:nowrap}
.data-table tbody td{padding:10px 14px;border-bottom:1px solid rgba(42,53,80,.5);font-size:.88rem;color:var(--text-secondary);vertical-align:middle}
.data-table tbody tr:hover{background:var(--bg-card-hover)}
.data-table tbody tr:last-child td{border-bottom:none}
.notes-cell{max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;cursor:help}
.details-cell{max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;cursor:help;font-size:.78rem;font-family:var(--font-mono)}
.actions-cell{white-space:nowrap}

/* ── Pagination ── */
.pagination{display:flex;gap:6px;justify-content:center;margin-top:20px;flex-wrap:wrap}
.page-btn{padding:6px 12px;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--bg-card);color:var(--text-secondary);cursor:pointer;font-size:.85rem;font-weight:600;transition:var(--transition)}
.page-btn:hover{border-color:var(--accent-blue);color:var(--accent-blue)}
.page-btn.active{background:var(--accent-blue);color:#fff;border-color:var(--accent-blue)}

/* ═══════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════ */
@media(max-width:768px){
    .admin-sidebar{width:100%;position:relative;flex-direction:row;overflow-x:auto;padding:0;border-right:none;border-bottom:1px solid var(--border)}
    .sidebar-logo{display:none}.sidebar-footer{display:none}
    .nav-item{padding:12px 16px;border-left:none;border-bottom:3px solid transparent;white-space:nowrap}
    .nav-item.active{border-left-color:transparent;border-bottom-color:var(--accent-blue)}
    .admin-layout{flex-direction:column}
    .admin-main{margin-left:0;padding:16px}
    .stats-grid{grid-template-columns:repeat(2,1fr)}
    .packages-grid{grid-template-columns:1fr 1fr}
    .filter-bar input[type="text"]{min-width:100%}
    .license-card-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:480px){
    .stats-grid{grid-template-columns:1fr}
    .packages-grid{grid-template-columns:1fr}
    .license-card-grid{grid-template-columns:1fr}
    .license-card-cta{flex-direction:column;text-align:center}
}

/* ── Animations ── */
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
.stat-card,.package-card,.section-card,.portal-license-card,.quick-action-card{animation:fadeIn .4s ease both}
.stat-card:nth-child(1){animation-delay:.05s}.stat-card:nth-child(2){animation-delay:.1s}
.stat-card:nth-child(3){animation-delay:.15s}.stat-card:nth-child(4){animation-delay:.2s}
.stat-card:nth-child(5){animation-delay:.25s}.stat-card:nth-child(6){animation-delay:.3s}