:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--color-primary:#1a73e8;--color-primary-dark:#1557b0;--color-primary-light:#4a90e2;--color-primary-lighter:#e3f2fd;--color-secondary:#667eea;--color-secondary-dark:#764ba2;--color-success:#43a047;--color-success-light:#66bb6a;--color-success-bg:#d4edda;--color-success-text:#155724;--color-warning:#fb8c00;--color-warning-light:#ffa726;--color-warning-bg:#fff3cd;--color-warning-text:#856404;--color-danger:#e74c3c;--color-danger-light:#ef5350;--color-danger-bg:#f8d7da;--color-danger-text:#721c24;--color-info:#17a2b8;--color-info-bg:#d1ecf1;--color-info-text:#0c5460;--color-white:#fff;--color-black:#000;--color-gray-50:#f9fafb;--color-gray-100:#f3f4f6;--color-gray-200:#e5e7eb;--color-gray-300:#d1d5db;--color-gray-400:#9ca3af;--color-gray-500:#6b7280;--color-gray-600:#4b5563;--color-gray-700:#374151;--color-gray-800:#1f2937;--color-gray-900:#111827;--color-text-primary:#333;--color-text-secondary:#666;--color-text-muted:#999;--color-text-light:#ccc;--color-bg-primary:#fff;--color-bg-secondary:#f5f5f5;--color-bg-tertiary:#f0f0f0;--color-border:#e0e0e0;--color-border-light:#f0f0f0;--color-border-dark:#ccc;--font-primary:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono:"Courier New", Courier, monospace;--font-size-xs:11px;--font-size-sm:13px;--font-size-base:15px;--font-size-md:16px;--font-size-lg:18px;--font-size-xl:20px;--font-size-2xl:24px;--font-size-3xl:32px;--font-size-4xl:36px;--font-size-5xl:48px;--font-weight-normal:400;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--line-height-tight:1.25;--line-height-normal:1.5;--line-height-relaxed:1.75;--spacing-xs:4px;--spacing-sm:8px;--spacing-md:12px;--spacing-base:15px;--spacing-lg:20px;--spacing-xl:25px;--spacing-2xl:30px;--spacing-3xl:40px;--spacing-4xl:50px;--radius-sm:4px;--radius-base:8px;--radius-md:10px;--radius-lg:12px;--radius-xl:16px;--radius-full:9999px;--shadow-xs:0 1px 2px #0000000d;--shadow-sm:0 2px 4px #0000000f;--shadow-base:0 2px 8px #00000014;--shadow-md:0 4px 12px #0000001a;--shadow-lg:0 6px 20px #0000001f;--shadow-xl:0 10px 30px #00000026;--transition-fast:.15s ease;--transition-base:.2s ease;--transition-slow:.3s ease;--transition-all:all .3s ease;--breakpoint-sm:640px;--breakpoint-md:768px;--breakpoint-lg:1024px;--breakpoint-xl:1280px;--z-dropdown:1000;--z-sticky:1020;--z-fixed:1030;--z-modal-backdrop:1040;--z-modal:1050;--z-popover:1060;--z-tooltip:1070;--container-max-width:1200px;--header-height:70px;--sidebar-width:250px;--btn-padding-y:12px;--btn-padding-x:24px;--btn-border-radius:var(--radius-base);--input-height:45px;--input-padding-x:15px;--input-border-radius:var(--radius-base);--input-border-color:var(--color-border);--input-focus-border-color:var(--color-primary);--card-padding:25px;--card-border-radius:var(--radius-lg);--card-shadow:var(--shadow-base);--table-border-color:var(--color-border-light);--table-row-hover-bg:var(--color-gray-50)}.m-0{margin:0}.mt-1{margin-top:var(--spacing-xs)}.mt-2{margin-top:var(--spacing-sm)}.mt-3{margin-top:var(--spacing-md)}.mt-4{margin-top:var(--spacing-lg)}.mt-5{margin-top:var(--spacing-xl)}.mb-1{margin-bottom:var(--spacing-xs)}.mb-2{margin-bottom:var(--spacing-sm)}.mb-3{margin-bottom:var(--spacing-md)}.mb-4{margin-bottom:var(--spacing-lg)}.mb-5{margin-bottom:var(--spacing-xl)}.p-0{padding:0}.p-1{padding:var(--spacing-xs)}.p-2{padding:var(--spacing-sm)}.p-3{padding:var(--spacing-md)}.p-4{padding:var(--spacing-lg)}.p-5{padding:var(--spacing-xl)}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.text-primary{color:var(--color-primary)}.text-success{color:var(--color-success)}.text-warning{color:var(--color-warning)}.text-danger{color:var(--color-danger)}.text-muted{color:var(--color-text-muted)}.font-bold{font-weight:var(--font-weight-bold)}.font-semibold{font-weight:var(--font-weight-semibold)}.font-medium{font-weight:var(--font-weight-medium)}.d-none{display:none}.d-block{display:block}.d-flex{display:flex}.d-grid{display:grid}.flex-center{justify-content:center;align-items:center;display:flex}.flex-between{justify-content:space-between;align-items:center;display:flex}.flex-column{flex-direction:column;display:flex}.rounded{border-radius:var(--radius-base)}.rounded-lg{border-radius:var(--radius-lg)}.rounded-full{border-radius:var(--radius-full)}.shadow-sm{box-shadow:var(--shadow-sm)}.shadow{box-shadow:var(--shadow-base)}.shadow-lg{box-shadow:var(--shadow-lg)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-primary);font-size:var(--font-size-base);line-height:var(--line-height-normal);color:var(--color-text-primary);background:var(--color-bg-secondary);justify-content:center;align-items:center;min-height:100vh;display:flex}.auth-container{background:var(--color-white);border-radius:var(--radius-xl);width:100%;max-width:1200px;min-height:600px;box-shadow:var(--shadow-xl);margin:var(--spacing-xl);grid-template-columns:1fr 1fr;display:grid;overflow:hidden}.auth-box{padding:var(--spacing-4xl);flex-direction:column;justify-content:center;display:flex}.auth-logo{align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-3xl);display:flex}.logo{object-fit:contain;flex-shrink:0;width:auto;max-width:320px;height:80px}.auth-title{font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);color:var(--color-primary)}.auth-heading{font-size:var(--font-size-3xl);font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin-bottom:var(--spacing-sm)}.auth-subtitle{font-size:var(--font-size-base);color:var(--color-text-secondary);margin-bottom:var(--spacing-2xl)}.auth-form{margin-bottom:var(--spacing-xl)}.form-group{margin-bottom:var(--spacing-lg)}.form-label{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);margin-bottom:var(--spacing-sm);display:block}.form-input{width:100%;height:var(--input-height);padding:0 var(--input-padding-x);border:2px solid var(--input-border-color);border-radius:var(--input-border-radius);font-size:var(--font-size-base);font-family:var(--font-primary);color:var(--color-text-primary);transition:var(--transition-base);background:var(--color-white)}.form-input:focus{border-color:var(--input-focus-border-color);outline:none;box-shadow:0 0 0 3px #1a73e81a}.form-input::placeholder{color:var(--color-text-muted)}.form-input.error{border-color:var(--color-danger)}.form-input.error:focus{box-shadow:0 0 0 3px #e74c3c1a}.form-options{margin-bottom:var(--spacing-xl);justify-content:space-between;align-items:center;display:flex}.checkbox-label{align-items:center;gap:var(--spacing-sm);font-size:var(--font-size-sm);color:var(--color-text-secondary);cursor:pointer;display:flex}.checkbox-label input[type=checkbox]{cursor:pointer;width:18px;height:18px}.link-primary{color:var(--color-primary);font-weight:var(--font-weight-semibold);transition:var(--transition-base);text-decoration:none}.link-primary:hover{text-decoration:underline}.link-secondary{color:var(--color-text-secondary);font-size:var(--font-size-sm);transition:var(--transition-base);text-decoration:none}.link-secondary:hover{color:var(--color-primary);text-decoration:underline}.link-back{color:var(--color-primary);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);align-items:center;gap:var(--spacing-xs);border:1px solid var(--color-primary);border-radius:var(--radius-md);transition:var(--transition-base);z-index:10;padding:8px 16px;text-decoration:none;display:inline-flex;position:relative}.link-back:hover{background:var(--color-primary);color:var(--color-white)}.btn-submit{background:var(--color-primary);width:100%;height:50px;color:var(--color-white);border-radius:var(--btn-border-radius);font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);cursor:pointer;transition:var(--transition-all);justify-content:center;align-items:center;gap:var(--spacing-sm);border:none;display:flex}.btn-submit:hover:not(:disabled){background:var(--color-primary-dark);box-shadow:var(--shadow-md);transform:translateY(-2px)}.btn-submit:disabled{opacity:.6;cursor:not-allowed}.btn-loader{align-items:center;gap:var(--spacing-sm);display:flex}.spinner{border:2px solid #ffffff4d;border-top-color:var(--color-white);border-radius:var(--radius-full);width:16px;height:16px;animation:.6s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}#alert-container{margin-bottom:var(--spacing-lg)}.alert{padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--radius-base);font-size:var(--font-size-sm);margin-bottom:var(--spacing-md);align-items:center;gap:var(--spacing-sm);display:flex}.alert-success{background:var(--color-success-bg);color:var(--color-success-text);border-left:4px solid var(--color-success)}.alert-error{background:var(--color-danger-bg);color:var(--color-danger-text);border-left:4px solid var(--color-danger)}.alert-warning{background:var(--color-warning-bg);color:var(--color-warning-text);border-left:4px solid var(--color-warning)}.alert-info{background:var(--color-info-bg);color:var(--color-info-text);border-left:4px solid var(--color-info)}.auth-footer{text-align:center;padding-top:var(--spacing-lg);border-top:1px solid var(--color-border-light);margin-bottom:var(--spacing-lg)}.auth-footer p{color:var(--color-text-secondary);font-size:var(--font-size-sm)}.auth-back{text-align:center}.auth-decoration{color:var(--color-white);padding:var(--spacing-4xl);background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.auth-decoration:before{content:"";background:radial-gradient(circle,#ffffff1a 0%,#0000 70%);width:200%;height:200%;animation:15s ease-in-out infinite pulse;position:absolute;top:-50%;right:-50%}@keyframes pulse{0%,to{opacity:.5;transform:scale(1)}50%{opacity:.8;transform:scale(1.1)}}.decoration-content{z-index:1;max-width:400px;position:relative}.decoration-content h2{font-size:var(--font-size-3xl);font-weight:var(--font-weight-bold);margin-bottom:var(--spacing-lg);line-height:var(--line-height-tight)}.decoration-content p{font-size:var(--font-size-lg);line-height:var(--line-height-relaxed);margin-bottom:var(--spacing-2xl);opacity:.95}.decoration-features{list-style:none}.decoration-features li{font-size:var(--font-size-base);padding:var(--spacing-md) 0;opacity:.9;align-items:center;gap:var(--spacing-sm);display:flex}@media (max-width:968px){.auth-container{margin:var(--spacing-lg);grid-template-columns:1fr}.auth-decoration{display:none}.auth-box{padding:var(--spacing-2xl)}}@media (max-width:480px){.auth-box{padding:var(--spacing-xl)}.auth-heading{font-size:var(--font-size-2xl)}.form-options{align-items:flex-start;gap:var(--spacing-md);flex-direction:column}}