:root{--bg-primary: #0b0f19;--bg-secondary: #131a2c;--bg-card: rgba(26, 36, 57, .6);--bg-card-hover: rgba(36, 49, 78, .8);--bg-input: #0f1524;--border-color: rgba(255, 255, 255, .08);--border-color-hover: rgba(255, 159, 67, .3);--color-accent: #ff9f43;--color-accent-rgb: 255, 159, 67;--color-accent-hover: #ffb167;--color-text-primary: #f8fafc;--color-text-secondary: #94a3b8;--color-text-muted: #64748b;--color-success: #10b981;--color-success-bg: rgba(16, 185, 129, .12);--color-danger: #ef4444;--color-danger-bg: rgba(239, 68, 68, .12);--color-warning: #f59e0b;--color-warning-bg: rgba(245, 158, 11, .12);--color-info: #3b82f6;--color-info-bg: rgba(59, 130, 246, .12);--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-display: "Outfit", sans-serif;--sidebar-width: 260px;--sidebar-collapsed-width: 80px;--header-height: 70px;--border-radius: 12px;--transition-speed: .25s;--shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, .5), 0 8px 10px -6px rgba(0, 0, 0, .5);--shadow-glow: 0 0 20px rgba(255, 159, 67, .15);--backdrop-blur: blur(16px)}*{box-sizing:border-box;margin:0;padding:0;font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{background-color:var(--bg-primary);color:var(--color-text-primary);overflow-x:hidden;height:100vh}#root{min-height:100vh;display:flex}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:10px}::-webkit-scrollbar-thumb:hover{background:var(--color-accent)}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:600;color:var(--color-text-primary);letter-spacing:-.02em}a{color:var(--color-accent);text-decoration:none;transition:color var(--transition-speed)}a:hover{color:var(--color-accent-hover)}.app-container{display:flex;width:100%;height:100vh;overflow:hidden}.main-content{flex:1;display:flex;flex-direction:column;height:100vh;overflow-y:auto;background:radial-gradient(circle at top right,rgba(255,159,67,.05),transparent 60%);padding:24px}.page-container{max-width:1200px;width:100%;margin:0 auto;display:flex;flex-direction:column;gap:24px;padding-bottom:40px}.top-header{height:var(--header-height);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border-color);padding-bottom:16px;margin-bottom:8px}.header-left h1{font-size:24px}.header-left p{color:var(--color-text-secondary);font-size:14px;margin-top:4px}.header-right{display:flex;align-items:center;gap:16px}.user-profile{display:flex;align-items:center;gap:10px;background:var(--bg-card);padding:8px 16px;border-radius:var(--border-radius);border:1px solid var(--border-color)}.user-avatar{width:32px;height:32px;background:#ff9f4333;color:var(--color-accent);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700}.user-info{display:flex;flex-direction:column}.user-name{font-size:14px;font-weight:600}.user-role{font-size:11px;color:var(--color-text-muted);text-transform:capitalize}.card{background:var(--bg-card);backdrop-filter:var(--backdrop-blur);-webkit-backdrop-filter:var(--backdrop-blur);border:1px solid var(--border-color);border-radius:var(--border-radius);padding:24px;box-shadow:var(--shadow-lg);transition:transform var(--transition-speed),border-color var(--transition-speed)}.card:hover{border-color:var(--border-color-hover)}.form-group{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}label{font-size:13px;font-weight:500;color:var(--color-text-secondary)}input,select,textarea{width:100%;background:var(--bg-input);border:1px solid var(--border-color);border-radius:8px;padding:12px 16px;color:var(--color-text-primary);font-size:14px;outline:none;transition:border-color var(--transition-speed),box-shadow var(--transition-speed)}input:focus,select:focus,textarea:focus{border-color:var(--color-accent);box-shadow:0 0 0 2px #ff9f4326}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:8px;font-weight:600;font-size:14px;cursor:pointer;border:none;transition:all var(--transition-speed)}.btn-primary{background:var(--color-accent);color:#0b0f19;box-shadow:var(--shadow-glow)}.btn-primary:hover{background:var(--color-accent-hover);transform:translateY(-1px)}.btn-secondary{background:transparent;color:var(--color-text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:#ffffff0d;border-color:var(--color-text-secondary)}.btn-danger{background:var(--color-danger);color:#fff}.btn-danger:hover{background:#dc2626}.table-container{overflow-x:auto;border-radius:var(--border-radius);border:1px solid var(--border-color);background:var(--bg-card)}table{width:100%;border-collapse:collapse;text-align:left}th{background:#0f152480;padding:16px;font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-secondary);font-weight:600;border-bottom:1px solid var(--border-color)}td{padding:16px;font-size:14px;color:var(--color-text-primary);border-bottom:1px solid var(--border-color)}tr:last-child td{border-bottom:none}tr:hover td{background:#ffffff05}.badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:50px;font-size:11px;font-weight:600;text-transform:uppercase}.badge-success{background:var(--color-success-bg);color:var(--color-success)}.badge-danger{background:var(--color-danger-bg);color:var(--color-danger)}.badge-warning{background:var(--color-warning-bg);color:var(--color-warning)}.badge-info{background:var(--color-info-bg);color:var(--color-info)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0b0f19d9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:16px;animation:fadeIn .2s ease-out}.modal-content{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--border-radius);max-width:600px;width:100%;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg);animation:slideUp .3s cubic-bezier(.16,1,.3,1)}.modal-header{padding:20px 24px;border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between}.modal-body{padding:24px}.modal-footer{padding:16px 24px;border-top:1px solid var(--border-color);display:flex;justify-content:flex-end;gap:12px}.alert{padding:16px;border-radius:8px;display:flex;align-items:center;gap:12px;margin-bottom:20px;font-size:14px;animation:slideDown .3s ease-out}.alert-danger{background:var(--color-danger-bg);border:1px solid rgba(239,68,68,.2);color:#f87171}.alert-success{background:var(--color-success-bg);border:1px solid rgba(16,185,129,.2);color:#34d399}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes slideDown{0%{transform:translateY(-10px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes pulse-glow{0%,to{box-shadow:0 0 15px #ff9f431a}50%{box-shadow:0 0 25px #ff9f434d}}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}.stat-card{display:flex;align-items:center;gap:16px}.stat-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff}.stat-info{display:flex;flex-direction:column;gap:4px}.stat-value{font-size:24px;font-weight:700;font-family:var(--font-display)}.stat-label{font-size:13px;color:var(--color-text-secondary)}.content-grid{display:grid;grid-template-columns:2fr 1fr;gap:24px}@media (max-width: 992px){.content-grid{grid-template-columns:1fr}}