:root{--bg-base: #F8FAFC;--bg-surface: rgba(255, 255, 255, .85);--bg-surface-solid: #FFFFFF;--text-main: #0F172A;--text-body: #475569;--text-muted: #94A3B8;--text-inverse: #FFFFFF;--primary-color: #2563EB;--primary-hover: #1D4ED8;--primary-light: rgba(37, 99, 235, .1);--border-color: rgba(226, 232, 240, .8);--border-focus: #2563EB;--shadow-glass: 0 8px 32px rgba(15, 23, 42, .08);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--glass-blur: blur(12px);--glass-border: 1px solid rgba(255, 255, 255, .6)}[data-theme=dark]{--bg-base: #0B1121;--bg-surface: rgba(30, 41, 59, .65);--bg-surface-solid: #1E293B;--text-main: #F8FAFC;--text-body: #CBD5E1;--text-muted: #64748B;--text-inverse: #FFFFFF;--primary-color: #3B82F6;--primary-hover: #60A5FA;--primary-light: rgba(59, 130, 246, .15);--border-color: rgba(51, 65, 85, .6);--border-focus: #3B82F6;--shadow-glass: 0 8px 32px rgba(0, 0, 0, .4);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .2);--glass-blur: blur(16px);--glass-border: 1px solid rgba(255, 255, 255, .08)}.glass-card{background:var(--bg-surface);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:var(--glass-border);box-shadow:var(--shadow-glass);border-radius:16px;color:var(--text-body)}body{background-color:var(--bg-base);color:var(--text-body);transition:background-color .3s ease,color .3s ease}:root{--bg-primary: #f0f4f8;--sidebar-bg: rgba(255, 255, 255, .8);--glass-bg: rgba(255, 255, 255, .65);--glass-border: rgba(255, 255, 255, .4);--text-main: #0f172a;--text-muted: #64748b;--premium-shadow: 0 8px 32px 0 rgba(31, 38, 135, .07);--primary-color: #2563EB;--primary-hover: #1D4ED8;--primary-light: rgba(37, 99, 235, .1);--brand-glow: rgba(56, 189, 248, .5);--success: #10B981;--error: #EF4444;--warning: #F59E0B;--border-color: #CBD5E1;--border-focus: #2563EB;--shadow-glass: 0 8px 32px rgba(15, 23, 42, .08);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--glass-blur: blur(12px);--glass-border: 1px solid rgba(255, 255, 255, .6);--radius-sm: 6px;--radius-md: 8px;--modal-bg: #ffffff;--bg-surface: #f8fafc;--bg-surface-solid: #ffffff}[data-theme=dark]{--bg-primary: #0f172a;--sidebar-bg: rgba(15, 23, 42, .8);--glass-bg: rgba(30, 41, 59, .7);--glass-border: rgba(255, 255, 255, .08);--text-main: #f8fafc;--text-muted: #94a3b8;--premium-shadow: 0 8px 32px 0 rgba(0, 0, 0, .4);--primary-color: #3B82F6;--primary-hover: #60A5FA;--primary-light: rgba(59, 130, 246, .15);--brand-glow: rgba(192, 132, 252, .4);--border-color: rgba(51, 65, 85, .6);--border-focus: #3B82F6;--shadow-glass: 0 8px 32px rgba(0, 0, 0, .4);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .2);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .4), 0 2px 4px -2px rgb(0 0 0 / .4);--glass-blur: blur(16px);--modal-bg: #1e293b;--bg-surface: #1e293b;--bg-surface-solid: #1e293b}body,html{margin:0;padding:0;width:100%;min-height:100vh;background-color:var(--bg-primary, #f8fafc)!important;color:var(--text-main, #1e293b)!important;transition:background-color .3s ease,color .3s ease}[data-theme=dark] body{background-color:var(--bg-primary, #0f172a)!important}.glass-card{background:var(--bg-surface)!important;backdrop-filter:var(--glass-blur)!important;-webkit-backdrop-filter:var(--glass-blur)!important;border:var(--glass-border)!important;box-shadow:var(--shadow-glass)!important;border-radius:16px!important;color:var(--text-body)!important}.modal-content{background:var(--modal-bg)!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;color:var(--text-main)!important;border:1px solid var(--border-color)!important;border-radius:20px!important;box-shadow:var(--premium-shadow)!important}.modal-content input,.modal-content select,.modal-content textarea{background:var(--bg-surface-solid)!important;color:var(--text-main)!important;border-color:var(--border-color)!important}.modal-content label,.modal-content h2,.modal-content h3,.modal-content h4{color:var(--text-main)!important}.modal-content p,.modal-content span,.modal-content small{color:var(--text-muted)!important}body{background-color:var(--bg-base)!important;color:var(--text-body);transition:background-color .3s ease,color .3s ease}.btn-primary{position:relative;display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:12px 16px;min-height:48px;background-color:var(--primary-color);color:var(--text-inverse);border:1px solid rgba(255,255,255,.1);border-radius:12px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 14px var(--primary-light);overflow:hidden}.btn-primary:hover:not(:disabled){background-color:var(--primary-hover);transform:translateY(-2px);box-shadow:0 6px 20px var(--brand-glow)}.btn-primary:disabled{opacity:.65;cursor:not-allowed;box-shadow:none;transform:translateY(0)}.spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top:2px solid #ffffff;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.fade-in{animation:fadeIn .4s ease forwards}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--background-color);color:var(--text-body);margin:0;line-height:1.5;-webkit-font-smoothing:antialiased}.auth-wrapper{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1rem}.auth-card{background:var(--surface-color);padding:2.5rem;border-radius:var(--radius-md);box-shadow:var(--shadow-md);width:100%;max-width:400px;border:1px solid var(--border-color)}.auth-card h2{color:var(--text-main);font-size:1.5rem;font-weight:700;margin-bottom:.5rem;text-align:center}.auth-card p.subtitle{color:var(--secondary-color);text-align:center;font-size:.875rem;margin-bottom:2rem}.form-group{margin-bottom:1.25rem}.form-group label{display:block;font-size:.875rem;font-weight:500;color:var(--text-main);margin-bottom:.5rem}.form-group input{width:100%;padding:.75rem;border:1px solid var(--border-color);border-radius:var(--radius-sm);font-size:.95rem;transition:all .2s;box-sizing:border-box}.form-group input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #2563eb1a}.form-group input.error{border-color:var(--error);background-color:#fef2f2}.form-group .error-msg{color:var(--error);font-size:.75rem;margin-top:.25rem}.btn-primary{width:100%;padding:.75rem;background-color:var(--primary-color);color:#fff;border:none;border-radius:var(--radius-sm);font-weight:600;cursor:pointer;transition:background .2s;font-size:1rem}.btn-primary:hover:not(:disabled){background-color:var(--primary-hover)}.btn-primary:disabled{opacity:.7;cursor:not-allowed}.auth-footer{margin-top:1.5rem;text-align:center;font-size:.875rem;color:var(--secondary-color)}.auth-footer a{color:var(--primary-color);text-decoration:none;font-weight:600}.auth-footer a:hover{text-decoration:underline}.split-screen-container{display:flex;min-height:100vh;width:100%;background-color:var(--surface-color);overflow-x:hidden}.split-screen-container .auth-content{width:100%;max-width:500px;padding:3rem;display:flex;flex-direction:column;justify-content:center;background:var(--surface-color);position:relative;z-index:10}@media(max-width:768px){.split-screen-container .auth-content{max-width:100%;padding:2rem}}.split-screen-container .auth-visual{flex:1;background-color:var(--primary-color);background:linear-gradient(135deg,#0f172a,#1e40af);position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden}.split-screen-container .auth-visual:before{content:"";position:absolute;inset:0;background-image:url(https://images.unsplash.com/photo-1497215728101-856f4ea42174?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80);background-size:cover;background-position:center;opacity:.1;mix-blend-mode:overlay}@media(max-width:768px){.split-screen-container .auth-visual{display:none}}.split-screen-container .auth-visual .visual-content{position:relative;color:#fff;text-align:center;padding:2rem;max-width:400px}.split-screen-container .auth-visual .visual-content h3{font-size:2rem;font-weight:700;margin-bottom:1rem;line-height:1.2}.split-screen-container .auth-visual .visual-content p{font-size:1.1rem;opacity:.9;font-weight:300}.logo-area{margin-bottom:3rem;font-size:1.5rem;font-weight:800;color:var(--primary-color);display:flex;align-items:center;gap:.5rem}.logo-area i{font-size:1.8rem}.auth-header{margin-bottom:2rem}.auth-header h1{font-size:2rem;font-weight:700;color:var(--text-main);margin-bottom:.5rem;letter-spacing:-.02em}.auth-header p{color:var(--secondary-color);font-size:1rem}.auth-footer{margin-top:2rem;text-align:left;font-size:.9rem}.checkbox-wrapper{display:flex;align-items:center;gap:.5rem;cursor:pointer;-webkit-user-select:none;user-select:none;font-size:.9rem;color:var(--text-body)}.checkbox-wrapper input[type=checkbox]{width:1.1em;height:1.1em;accent-color:var(--primary-color)}.link-secondary{color:var(--secondary-color);text-decoration:none;font-size:.9rem;transition:color .2s}.link-secondary:hover{color:var(--primary-color)}@media(min-width:992px){.split-screen-container{height:100vh!important;overflow-y:hidden!important}.split-screen-container .auth-content{height:100vh!important;overflow-y:auto!important}.split-screen-container .auth-visual{height:100vh!important;overflow-y:hidden!important}}