@tailwind base;@tailwind components;@tailwind utilities;:root{--primary-red: #dc2626;--dark-red: #b91c1c;--primary-black: #000000;--secondary-black: #1f2937;--primary-white: #ffffff;--light-gray: #f9fafb;--border-gray: #e5e7eb}*{margin:0;padding:0;box-sizing:border-box}.mobile-menu-toggle{display:none}@media (max-width: 768px){.mobile-menu-toggle{display:block!important}.nav-links{display:none!important;position:absolute;top:100%;left:0;right:0;flex-direction:column!important;background-color:#fff;border-top:1px solid var(--border-gray);box-shadow:0 4px 6px #0000001a;padding:1rem;gap:0!important;z-index:999}.nav-links.mobile-open{display:flex!important}.nav-links a{padding:.75rem 0!important;border-bottom:1px solid #f3f4f6;font-size:1.1rem!important}.nav-links>div{flex-direction:row!important;width:100%;gap:.5rem!important;margin-top:.75rem;padding-top:.75rem;border-top:1px solid #e5e7eb}.nav-links .btn{flex:1;text-align:center;padding:.6rem 1rem!important;font-size:.9rem!important;border:2px solid var(--primary-red)!important;background-color:#fff!important;color:var(--primary-red)!important}.container{position:relative}}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;color:var(--primary-black);background-color:var(--primary-white)}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;margin-bottom:1rem}h1{font-size:clamp(2rem,6vw,3.5rem);color:var(--primary-black)}h2{font-size:clamp(1.75rem,5vw,2.5rem);color:var(--primary-black)}h3{font-size:clamp(1.5rem,4vw,1.875rem);color:var(--primary-black)}p{margin-bottom:1rem;color:var(--secondary-black)}.btn{display:inline-block;padding:clamp(10px,2.5vw,12px) clamp(20px,5vw,24px);border-radius:8px;font-weight:600;text-decoration:none;text-align:center;transition:all .3s ease;cursor:pointer;border:none;font-size:clamp(.875rem,2.5vw,1rem);min-height:44px}.btn-primary{background-color:var(--primary-red);color:var(--primary-white)}.btn-primary:hover{background-color:var(--dark-red);transform:translateY(-2px)}.btn-secondary{background-color:transparent;color:var(--primary-red);border:2px solid var(--primary-red)}.btn-secondary:hover{background-color:var(--primary-red);color:var(--primary-white)}.btn-white{background-color:var(--primary-white);color:var(--primary-red);border:2px solid var(--primary-white)}.btn-white:hover{background-color:transparent;color:var(--primary-white)}.form-group{margin-bottom:1.5rem}.form-label{display:block;margin-bottom:.5rem;font-weight:600;color:var(--primary-black)}.form-input{width:100%;padding:12px 16px;border:2px solid var(--border-gray);border-radius:8px;font-size:1rem;transition:border-color .3s ease}.form-input:focus{outline:none;border-color:var(--primary-red);box-shadow:0 0 0 3px #dc26261a}.card{background:var(--primary-white);border-radius:12px;box-shadow:0 4px 6px -1px #0000001a;border:1px solid var(--border-gray);padding:clamp(1.5rem,4vw,2rem);transition:transform .3s ease,box-shadow .3s ease}.card:hover{transform:translateY(-4px);box-shadow:0 20px 25px -5px #0000001a}.container{max-width:1200px;margin:0 auto;padding:0 clamp(.5rem,2vw,1rem)}.section{padding:clamp(2rem,5vw,4rem) 0}.text-center{text-align:center}.hero{background:linear-gradient(135deg,var(--primary-black) 0%,var(--secondary-black) 100%);color:var(--primary-white);padding:6rem 0;text-align:center}.hero h1{color:var(--primary-white);margin-bottom:1.5rem}.hero p{color:#d1d5db;font-size:1.25rem;margin-bottom:2rem;max-width:600px;margin-left:auto;margin-right:auto}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:3rem}.feature-icon{width:60px;height:60px;background-color:var(--primary-red);border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:1rem;color:var(--primary-white);font-size:1.5rem}.cta-section{background-color:var(--primary-red);color:var(--primary-white);padding:4rem 0;text-align:center}.cta-section h2{color:var(--primary-white);margin-bottom:1rem}.cta-section p{color:#fecaca;font-size:1.125rem;margin-bottom:2rem}.login-container{min-height:100vh;background:linear-gradient(135deg,var(--primary-black) 0%,var(--secondary-black) 100%);display:flex;align-items:center;justify-content:center;padding:2rem}.role-selector{display:flex;border-radius:8px;overflow:hidden;box-shadow:0 1px 3px #0000001a;margin-bottom:2rem}.role-button{flex:1;padding:12px 16px;font-size:14px;font-weight:500;border:none;cursor:pointer;transition:all .2s ease;background-color:#fff;color:var(--secondary-black)}.role-button.active-student{background-color:#10b981;color:#fff}.role-button.active-admin{background-color:var(--primary-red);color:#fff}.role-button:hover:not(.active-student):not(.active-admin){background-color:#f9fafb}.login-card{background:var(--primary-white);border-radius:16px;box-shadow:0 25px 50px -12px #00000040;padding:3rem;width:100%;max-width:400px}.login-header{text-align:center;margin-bottom:2rem}.login-header h2{color:var(--primary-black);margin-bottom:.5rem}.login-header p{color:var(--secondary-black)}.error-message{background-color:#fef2f2;border:1px solid #fecaca;color:var(--primary-red);padding:12px;border-radius:8px;margin-bottom:1rem;text-align:center}.divider{text-align:center;margin:1.5rem 0;color:var(--secondary-black);position:relative}.divider:before{content:"";position:absolute;top:50%;left:0;right:0;height:1px;background-color:var(--border-gray);z-index:1}.divider span{background-color:var(--primary-white);padding:0 1rem;position:relative;z-index:2}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.admin-stats-card{background:#fff;border-radius:12px;box-shadow:0 4px 6px -1px #0000001a;padding:1.5rem;border:1px solid var(--border-gray);transition:box-shadow .3s ease;cursor:pointer}.admin-stats-card:hover{box-shadow:0 20px 25px -5px #0000001a}.admin-quick-action{border-radius:12px;box-shadow:0 4px 6px -1px #0000001a;padding:1.5rem;transition:all .3s ease;text-align:left;position:relative;overflow:hidden;border:none;cursor:pointer}.admin-quick-action:hover{box-shadow:0 20px 25px -5px #0000001a;transform:scale(1.05)}@media (max-width: 768px){.hero h1{font-size:2.5rem}.hero p{font-size:1.125rem}.section{padding:3rem 0}.features-grid{grid-template-columns:1fr}.login-card{padding:2rem}}@media (max-width: 480px){.container{padding:0 .75rem}.section{padding:2rem 0}.card{padding:1.25rem;margin-bottom:1rem}.btn{width:100%;margin-bottom:.5rem}.nav-links span{display:none!important}.nav-links{flex-direction:column;gap:.5rem;width:100%}.hero{min-height:50vh!important}.features-grid,.instructors-grid,.gallery-grid{grid-template-columns:1fr!important;gap:1rem!important}.modal{width:95%!important;margin:.5rem!important;max-height:90vh!important}}