@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap");*,:after,:before{box-sizing:border-box;margin:0;padding:0}:root{--color-background:#fafaf9;--color-surface:#ffffff;--color-surface-elevated:#ffffff;--color-surface-secondary:#f5f4f1;--color-text-primary:#1c1917;--color-text-secondary:#57534e;--color-text-tertiary:#a8a29e;--color-text-link:#0d9488;--color-accent:#0d9488;--color-accent-hover:#0f766e;--color-accent-light:rgba(13,148,136,0.1);--color-success:#059669;--color-warning:#d97706;--color-error:#dc2626;--color-border:rgba(0,0,0,0.08);--color-border-strong:rgba(0,0,0,0.12);--shadow-sm:0 1px 2px rgba(0,0,0,0.04);--shadow-md:0 4px 12px rgba(0,0,0,0.08);--shadow-lg:0 8px 28px rgba(0,0,0,0.12);--shadow-xl:0 16px 48px rgba(0,0,0,0.16);--glass-background:rgba(255,255,255,0.72);--glass-border:rgba(255,255,255,0.5);--space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-2xl:48px;--space-3xl:64px;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--radius-full:9999px;--font-family:"Inter",-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Helvetica Neue",sans-serif;--font-size-xs:11px;--font-size-sm:13px;--font-size-base:15px;--font-size-lg:17px;--font-size-xl:21px;--font-size-2xl:28px;--font-size-3xl:40px;--font-size-4xl:56px;--transition-fast:150ms cubic-bezier(0.4,0,0.2,1);--transition-normal:250ms cubic-bezier(0.4,0,0.2,1);--transition-slow:350ms cubic-bezier(0.4,0,0.2,1)}@media (prefers-color-scheme:dark){:root{--color-background:#0c0a09;--color-surface:#1c1917;--color-surface-elevated:#292524;--color-surface-secondary:#1c1917;--color-text-primary:#fafaf9;--color-text-secondary:#a8a29e;--color-text-tertiary:#78716c;--color-text-link:#2dd4bf;--color-accent:#14b8a6;--color-accent-hover:#2dd4bf;--color-accent-light:rgba(20,184,166,0.15);--color-border:rgba(255,255,255,0.08);--color-border-strong:rgba(255,255,255,0.12);--glass-background:rgba(28,25,23,0.72);--glass-border:rgba(255,255,255,0.1);--shadow-sm:0 1px 2px rgba(0,0,0,0.2);--shadow-md:0 4px 12px rgba(0,0,0,0.3);--shadow-lg:0 8px 28px rgba(0,0,0,0.4);--shadow-xl:0 16px 48px rgba(0,0,0,0.5)}}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}body{font-family:var(--font-family);font-size:var(--font-size-base);font-weight:400;line-height:1.5;background-color:var(--color-background);min-height:100vh}body,h1,h2,h3,h4,h5,h6{color:var(--color-text-primary)}h1,h2,h3,h4,h5,h6{font-weight:600;letter-spacing:-.02em}h1{font-size:var(--font-size-4xl);font-weight:700;line-height:1.1}h2{font-size:var(--font-size-3xl);line-height:1.15}h3{font-size:var(--font-size-2xl);line-height:1.2}h4{font-size:var(--font-size-xl);line-height:1.25}h5{font-size:var(--font-size-lg);line-height:1.3}p{color:var(--color-text-secondary);line-height:1.6}a{color:var(--color-text-link);text-decoration:none;transition:color var(--transition-fast)}a:hover{text-decoration:underline}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-lg);font-family:var(--font-family);font-size:var(--font-size-base);font-weight:500;line-height:1.4;border-radius:var(--radius-full);border:none;cursor:pointer;transition:all var(--transition-fast);white-space:nowrap}.btn-primary{background:var(--color-accent);color:white}.btn-primary:hover{background:var(--color-accent-hover);transform:scale(1.02)}.btn-primary:active{transform:scale(.98)}.btn-secondary{background:var(--color-surface-secondary);color:var(--color-text-primary);border:1px solid var(--color-border)}.btn-secondary:hover{background:var(--color-border)}.btn-ghost{background:transparent;color:var(--color-accent)}.btn-ghost:hover{background:var(--color-accent-light)}.btn-lg{padding:var(--space-md) var(--space-xl);font-size:var(--font-size-lg)}.btn-sm{padding:var(--space-xs) var(--space-md);font-size:var(--font-size-sm)}.card{background:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-border);box-shadow:var(--shadow-sm);overflow:hidden;transition:all var(--transition-normal)}.card:hover{box-shadow:var(--shadow-md);border-color:var(--color-border-strong)}.card-elevated{background:var(--color-surface-elevated);box-shadow:var(--shadow-lg);border:none}.card-glass{background:var(--glass-background);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border)}input,select,textarea{width:100%;padding:var(--space-sm) var(--space-md);font-family:var(--font-family);font-size:var(--font-size-base);color:var(--color-text-primary);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);outline:none;transition:all var(--transition-fast)}input:focus,select:focus,textarea:focus{border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-light)}input::-moz-placeholder,textarea::-moz-placeholder{color:var(--color-text-tertiary)}input::placeholder,textarea::placeholder{color:var(--color-text-tertiary)}label{display:block;font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-secondary);margin-bottom:var(--space-xs)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--space-lg)}.container-lg{max-width:1400px}.container-sm{max-width:800px}.navbar{position:sticky;top:0;z-index:100;background:var(--glass-background);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--color-border);padding:var(--space-md) var(--space-lg)}.navbar-content{display:flex;align-items:center;justify-content:space-between;max-width:1400px;margin:0 auto}.navbar-logo{font-size:var(--font-size-xl);font-weight:600;color:var(--color-text-primary);text-decoration:none;letter-spacing:-.02em}.navbar-nav{display:flex;align-items:center;gap:var(--space-lg)}.navbar-link{font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-secondary);text-decoration:none;transition:color var(--transition-fast)}.navbar-link:hover{color:var(--color-text-primary);text-decoration:none}.hero{padding:var(--space-3xl) 0;text-align:center}.hero h1{max-width:800px;margin:0 auto var(--space-lg)}.hero p{font-size:var(--font-size-xl);max-width:600px;margin:0 auto var(--space-xl)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--space-lg);padding:var(--space-2xl) 0}.feature-card{padding:var(--space-xl);text-align:left}.feature-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--color-accent),#5856D6);border-radius:var(--radius-md);font-size:24px;margin-bottom:var(--space-md)}.feature-card h3{margin-bottom:var(--space-sm)}.section{padding:var(--space-3xl) 0}.section-header{text-align:center;margin-bottom:var(--space-2xl)}.section-header h2{margin-bottom:var(--space-sm)}.footer{background:var(--color-surface-secondary);border-top:1px solid var(--color-border);padding:var(--space-2xl) var(--space-lg);margin-top:auto}.footer-content{justify-content:space-between;align-items:center;max-width:1400px;margin:0 auto;flex-wrap:wrap}.footer-content,.footer-links{display:flex;gap:var(--space-lg)}.footer-link{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.footer-copyright{font-size:var(--font-size-sm);color:var(--color-text-tertiary)}.auth-container{min-height:100vh;display:flex;flex-direction:column;background:linear-gradient(135deg,#fafafa,#f0f0f5)}.auth-wrapper{flex:1;display:grid;grid-template-columns:1fr 1fr;min-height:calc(100vh - 80px)}@media (max-width:968px){.auth-wrapper{grid-template-columns:1fr}.auth-hero{display:none}}.auth-hero{background:linear-gradient(145deg,var(--color-accent) 0,#0051a8 100%);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-3xl);position:relative;overflow:hidden}.auth-hero:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(255,255,255,.1) 0,transparent 60%);animation:pulse-slow 15s ease-in-out infinite}@keyframes pulse-slow{0%,to{transform:scale(1);opacity:.5}50%{transform:scale(1.1);opacity:.3}}.auth-hero-content{position:relative;z-index:1;text-align:center;color:white;max-width:400px}.auth-hero-icon{width:80px;height:80px;background:rgba(255,255,255,.2);border-radius:20px;display:flex;align-items:center;justify-content:center;margin:0 auto var(--space-xl);backdrop-filter:blur(10px);font-size:40px}.auth-hero h2{font-size:32px;font-weight:700;margin-bottom:var(--space-md);letter-spacing:-.5px}.auth-hero p{font-size:18px;opacity:.9;line-height:1.6}.auth-hero-features{margin-top:var(--space-2xl);text-align:left}.auth-hero-feature{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-sm) 0;font-size:15px;opacity:.9}.auth-hero-feature span{width:24px;height:24px;background:rgba(255,255,255,.2);border-radius:50%;font-size:12px}.auth-hero-feature span,.auth-main{display:flex;align-items:center;justify-content:center}.auth-main{padding:var(--space-2xl);background:white}.auth-card{width:100%;max-width:400px;animation:fadeInUp .6s ease-out}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.auth-header{text-align:center;margin-bottom:var(--space-xl)}.auth-logo{background:linear-gradient(135deg,var(--color-accent),#0051a8);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:var(--space-lg);display:block}.auth-header h1,.auth-logo{font-size:28px;font-weight:700}.auth-header h1{margin-bottom:var(--space-xs);color:var(--color-text-primary);letter-spacing:-.5px}.auth-header p{color:var(--color-text-secondary);font-size:15px}.auth-form{display:flex;flex-direction:column;gap:var(--space-lg)}.auth-form .form-group{position:relative}.auth-form label{display:block;font-size:14px;font-weight:500;color:var(--color-text-primary);margin-bottom:var(--space-xs)}.auth-form input[type=email],.auth-form input[type=password],.auth-form input[type=text]{width:100%;padding:14px 16px;font-size:16px;border:1.5px solid var(--color-border);border-radius:12px;background:var(--color-surface);transition:all .2s ease}.auth-form input:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 4px rgba(0,122,255,.1);background:white}.auth-form input::-moz-placeholder{color:var(--color-text-tertiary)}.auth-form input::placeholder{color:var(--color-text-tertiary)}.auth-remember{display:flex;align-items:center;justify-content:space-between;font-size:14px}.auth-remember label{display:flex;align-items:center;gap:var(--space-sm);cursor:pointer;margin:0;font-weight:400}.auth-remember input[type=checkbox]{width:18px;height:18px;border-radius:5px;accent-color:var(--color-accent);cursor:pointer}.auth-form .btn-primary{padding:16px;font-size:16px;font-weight:600;border-radius:12px;margin-top:var(--space-sm)}.auth-divider{display:flex;align-items:center;gap:var(--space-md);margin:var(--space-lg) 0;color:var(--color-text-tertiary);font-size:13px}.auth-divider:after,.auth-divider:before{content:"";flex:1;height:1px;background:var(--color-border)}.auth-footer{text-align:center;margin-top:var(--space-xl);padding-top:var(--space-xl);border-top:1px solid var(--color-border);font-size:14px;color:var(--color-text-secondary)}.auth-footer a{color:var(--color-accent);font-weight:500}.auth-demo-box{margin-top:var(--space-lg);padding:var(--space-md);background:linear-gradient(135deg,#f0f7ff,#e8f4fd);border-radius:12px;border:1px solid rgba(0,122,255,.1);font-size:13px}.auth-demo-box h4{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--color-accent);margin-bottom:var(--space-sm)}.auth-demo-box p{margin:4px 0;color:var(--color-text-secondary)}.auth-demo-box code{background:rgba(0,122,255,.1);padding:2px 6px;border-radius:4px;font-size:12px;color:var(--color-text-primary)}.dashboard{display:flex;min-height:100vh}.dashboard-sidebar{width:260px;background:var(--color-surface);border-right:1px solid var(--color-border);padding:var(--space-lg);position:sticky;top:0;height:100vh;overflow-y:auto}.dashboard-main{flex:1;padding:var(--space-xl);background:var(--color-background)}.dashboard-header{margin-bottom:var(--space-xl)}.dashboard-header h1{font-size:var(--font-size-2xl)}.table-container{background:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-border);overflow:hidden}table{width:100%;border-collapse:collapse}th{text-align:left;font-weight:600;color:var(--color-text-secondary);background:var(--color-surface-secondary)}td,th{padding:var(--space-md);font-size:var(--font-size-sm);border-bottom:1px solid var(--color-border)}tr:last-child td{border-bottom:none}.badge,tr:hover td{background:var(--color-surface-secondary)}.badge{display:inline-flex;align-items:center;padding:var(--space-xs) var(--space-sm);font-size:var(--font-size-xs);font-weight:500;border-radius:var(--radius-full);color:var(--color-text-secondary)}.badge-success{background:rgba(52,199,89,.15);color:var(--color-success)}.badge-warning{background:rgba(255,149,0,.15);color:var(--color-warning)}.badge-error{background:rgba(255,59,48,.15);color:var(--color-error)}.badge-accent{background:var(--color-accent-light);color:var(--color-accent)}.empty-state{text-align:center;padding:var(--space-3xl);color:var(--color-text-tertiary)}.empty-state-icon{font-size:48px;margin-bottom:var(--space-md);opacity:.5}.loading{display:flex;align-items:center;justify-content:center;padding:var(--space-2xl)}.spinner{width:32px;height:32px;border:3px solid var(--color-border);border-top-color:var(--color-accent);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.error-message{background:rgba(255,59,48,.1);border:1px solid rgba(255,59,48,.2);border-radius:var(--radius-sm);color:var(--color-error)}.error-message,.success-message{padding:var(--space-md);font-size:var(--font-size-sm)}.success-message{background:rgba(52,199,89,.1);border:1px solid rgba(52,199,89,.2);border-radius:var(--radius-sm);color:var(--color-success)}.divider{height:1px;background:var(--color-border);margin:var(--space-lg) 0}.avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--color-accent),#5856D6);display:flex;align-items:center;justify-content:center;color:white;font-weight:600;font-size:var(--font-size-sm)}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.text-primary{color:var(--color-text-primary)}.text-secondary{color:var(--color-text-secondary)}.text-tertiary{color:var(--color-text-tertiary)}.text-accent{color:var(--color-accent)}.font-medium{font-weight:500}.font-semibold{font-weight:600}.font-bold{font-weight:700}.mt-xs{margin-top:var(--space-xs)}.mt-sm{margin-top:var(--space-sm)}.mt-md{margin-top:var(--space-md)}.mt-lg{margin-top:var(--space-lg)}.mt-xl{margin-top:var(--space-xl)}.mb-xs{margin-bottom:var(--space-xs)}.mb-sm{margin-bottom:var(--space-sm)}.mb-md{margin-bottom:var(--space-md)}.mb-lg{margin-bottom:var(--space-lg)}.mb-xl{margin-bottom:var(--space-xl)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-sm{gap:var(--space-sm)}.gap-md{gap:var(--space-md)}.gap-lg{gap:var(--space-lg)}@media (max-width:768px){:root{--font-size-4xl:36px;--font-size-3xl:28px;--font-size-2xl:22px}.navbar-nav{gap:var(--space-md)}.features-grid{grid-template-columns:1fr}.dashboard{flex-direction:column}.dashboard-sidebar{width:100%;height:auto;position:relative}.footer-content{flex-direction:column;text-align:center}}