:root{--bg-main:#0a0e17;--bg-sidebar:#0f172a;--bg-card:#0f172abf;--bg-card-hover:#1e293bd9;--border-color:#ffffff14;--border-color-focus:#38bdf8;--text-main:#f8fafc;--text-muted:#94a3b8;--primary:#0284c7;--primary-hover:#0369a1;--success:#10b981;--success-bg:#10b98126;--warning:#f59e0b;--warning-bg:#f59e0b26;--danger:#ef4444;--danger-bg:#ef444426;--info:#38bdf8;--info-bg:#38bdf826;--font-sans:system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-main);color:var(--text-main);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;background-image:radial-gradient(circle at 10% 20%,#38bdf80f,#0000 35%),radial-gradient(circle at 90% 80%,#818cf80f,#0000 35%);min-height:100vh;display:flex;overflow-x:hidden}a{color:inherit;text-decoration:none}.app-container{width:100%;min-height:100vh;display:flex}.sidebar{background-color:var(--bg-sidebar);border-right:1px solid var(--border-color);z-index:100;flex-direction:column;width:240px;padding:20px 14px;display:flex;position:fixed;top:0;bottom:0;left:0}.main-content{flex:1;max-width:calc(100vw - 240px);margin-left:240px;padding:28px 36px}.glass-card{background:var(--bg-card);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid #ffffff14;border-radius:16px;transition:all .2s;box-shadow:0 10px 30px #0000004d}.glass-card:hover{border-color:#38bdf840;box-shadow:0 12px 35px #0284c726}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:28px;display:flex}.page-title{color:#fff;letter-spacing:-.5px;font-size:26px;font-weight:800}.page-subtitle{color:var(--text-muted);margin-top:4px;font-size:14px}input[type=text],input[type=number],input[type=password],textarea,select{color:#fff;background:#1e293b;border:1px solid #334155;border-radius:8px;width:100%;padding:10px 14px;font-size:14px;transition:border-color .2s}input:focus,textarea:focus,select:focus{border-color:var(--border-color-focus);outline:none;box-shadow:0 0 0 3px #38bdf826}.switch{width:44px;height:24px;display:inline-block;position:relative}.switch input{opacity:0;width:0;height:0}.slider{cursor:pointer;background-color:#334155;border-radius:24px;transition:all .3s;position:absolute;inset:0}.slider:before{content:"";background-color:#fff;border-radius:50%;width:18px;height:18px;transition:all .3s;position:absolute;bottom:3px;left:3px}input:checked+.slider{background-color:#0284c7}input:checked+.slider:before{transform:translate(20px)}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-spin{animation:1s linear infinite spin}