@import "https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap";:root{--primary-50:#f0fdf4;--primary-100:#dcfce7;--primary-200:#bbf7d0;--primary-300:#86efac;--primary-400:#4ade80;--primary-500:#22c55e;--primary-600:#16a34a;--primary-700:#15803d;--primary-800:#166534;--bg-body:#f8fafc;--text-main:#0f172a;--text-muted:#64748b;--surface:#fff;--border:#e2e8f0;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--shadow-premium:0 20px 25px -5px #0000001a, 0 8px 10px -6px #0000001a}body{background-color:var(--bg-body);color:var(--text-main);-webkit-font-smoothing:antialiased;margin:0;padding:0;font-family:Plus Jakarta Sans,sans-serif}.container{max-width:1200px;margin:0 auto;padding:2rem}.login-wrapper{background:linear-gradient(135deg, var(--primary-50) 0%, #e0f2fe 100%);justify-content:center;align-items:center;min-height:100vh;padding:1rem;display:flex}.login-card{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);width:100%;max-width:420px;box-shadow:var(--shadow-premium);background:#ffffffd9;border:1px solid #fff6;border-radius:24px;padding:3rem 2.5rem}.login-card h1{text-align:center;background:linear-gradient(135deg, var(--primary-600), var(--primary-800));-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-top:0;margin-bottom:2.5rem;font-size:2.25rem;font-weight:800}.form-group{margin-bottom:1.5rem}.form-group label{color:var(--text-muted);margin-bottom:.5rem;font-size:.875rem;font-weight:600;display:block}input[type=text],input[type=password]{border:1px solid var(--border);background:var(--bg-body);box-sizing:border-box;border-radius:12px;width:100%;padding:1rem;font-family:inherit;font-size:1rem;transition:all .3s}input[type=text]:focus,input[type=password]:focus{border-color:var(--primary-500);box-shadow:0 0 0 4px var(--primary-100);background:var(--surface);outline:none}button{cursor:pointer;border:none;border-radius:12px;justify-content:center;align-items:center;font-family:inherit;font-weight:700;transition:all .2s;display:inline-flex}button:disabled{opacity:.6;cursor:not-allowed}.btn-analyze-single:disabled{opacity:.5;cursor:not-allowed}.modal-overlay{z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0f172a80;justify-content:center;align-items:center;padding:1rem;display:flex;position:fixed;inset:0}.modal-content{width:100%;max-width:600px;max-height:90vh;box-shadow:var(--shadow-xl);background:#fff;border-radius:1rem;flex-direction:column;display:flex;overflow-y:auto}.modal-header{border-bottom:1px solid var(--border);z-index:10;background:#fff;justify-content:space-between;align-items:center;padding:1.25rem 1.5rem;display:flex;position:sticky;top:0}.modal-header h3{color:var(--text-main);margin:0;font-size:1.25rem;font-weight:700}.btn-close{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;padding:.25rem;font-size:1.5rem;line-height:1}.btn-close:hover{background:var(--background);color:var(--text-main)}.modal-body{flex-direction:column;gap:1.25rem;padding:1.5rem;display:flex}.modal-section{flex-direction:column;gap:.5rem;display:flex}.modal-section h4{color:var(--primary-600);text-transform:uppercase;letter-spacing:.05em;margin:0;font-size:.875rem;font-weight:700}.modal-section p,.modal-section div{color:var(--text-main);background:var(--background);border:1px solid var(--border);border-radius:8px;margin:0;padding:.75rem;font-size:.95rem;line-height:1.5}.btn-primary{background:linear-gradient(135deg, var(--primary-500), var(--primary-600));color:#fff;width:100%;padding:1rem 1.5rem;font-size:1.125rem;box-shadow:0 4px 12px #22c55e4d}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 16px #22c55e66}.btn-logout{color:#64748b;background:#f1f5f9;border-radius:100px;padding:.5rem 1.25rem;font-size:.875rem}.btn-logout:hover{color:#0f172a;background:#e2e8f0}.dashboard-wrapper{background:var(--bg-body);min-height:100vh}.top-nav{background:var(--surface);border-bottom:1px solid var(--border);z-index:50;box-shadow:var(--shadow-sm);position:sticky;top:0}.nav-container{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:1rem 2rem;display:flex}.nav-brand{align-items:center;gap:.75rem;display:flex}.logo-icon{font-size:1.5rem}.nav-brand h1{background:linear-gradient(135deg, var(--primary-600), var(--primary-800));-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin:0;font-size:1.5rem;font-weight:800}.section-title{justify-content:space-between;align-items:center;margin-bottom:2rem;display:flex}.section-title h2{margin:0;font-size:1.5rem;font-weight:700}.btn-refresh{background:var(--primary-100);color:var(--primary-800);border-radius:8px;padding:.5rem 1.25rem;font-size:.875rem;font-weight:600}.btn-refresh:hover:not(:disabled){background:var(--primary-200)}.course-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:2rem;margin-bottom:4rem;display:grid}.course-card{background:var(--surface);box-shadow:var(--shadow-sm);border:1px solid var(--border);border-radius:20px;flex-direction:column;padding:1.5rem;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex}.course-card:hover{box-shadow:var(--shadow-lg);border-color:var(--primary-200);transform:translateY(-6px)}.course-header{align-items:center;gap:1.25rem;margin-bottom:1.5rem;display:flex}.course-avatar{object-fit:cover;width:56px;height:56px;box-shadow:var(--shadow-md);border-radius:16px}.course-title{color:var(--text-main);margin:0 0 .25rem;font-size:1.125rem;font-weight:700}.course-student{color:var(--text-muted);margin:0;font-size:.875rem}.course-details{background:var(--bg-body);border-radius:12px;flex-grow:1;margin-bottom:1.5rem;padding:1rem}.course-details p{justify-content:space-between;margin:.5rem 0;font-size:.875rem;font-weight:500;display:flex}.course-details span{color:var(--text-muted)}.btn-select-course{background:var(--primary-500);color:#fff;width:100%;margin-top:auto;padding:.875rem;font-weight:600;box-shadow:0 4px 6px -1px #22c55e33}.btn-select-course:hover:not(:disabled){background:var(--primary-600);transform:translateY(-1px);box-shadow:0 6px 8px -1px #22c55e4d}.btn-action{background:var(--primary-50);color:var(--primary-700);width:100%;padding:.875rem}.btn-action:hover:not(:disabled){background:var(--primary-100)}.divider{background:var(--border);border:0;height:1px;margin:3rem 0}.analysis-panel{background:var(--surface);box-shadow:var(--shadow-lg);border:1px solid var(--primary-200);border-radius:24px;margin-bottom:4rem;overflow:hidden}.analysis-header{background:linear-gradient(135deg, var(--primary-500), var(--primary-600));justify-content:space-between;align-items:center;padding:1.5rem 2rem;display:flex}.analysis-header h2{color:#fff;margin:0;font-size:1.25rem;font-weight:700}.btn-auto-analyze{color:var(--primary-600);cursor:pointer;background:#fff;border:none;border-radius:9999px;padding:.625rem 1.25rem;font-size:.875rem;font-weight:600;transition:all .2s;box-shadow:0 2px 4px #0000001a}.btn-auto-analyze:hover:not(:disabled){background:var(--primary-50);transform:translateY(-1px);box-shadow:0 4px 6px #0000001a}.unit-list{flex-direction:column;display:flex}.unit-item{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:1.25rem 2rem;transition:background .2s;display:flex}.unit-item:hover{background:var(--primary-50)}.unit-info h4{color:var(--text-main);margin:0 0 .5rem;font-size:1rem;font-weight:700}.unit-info p{color:var(--text-muted);margin:0;font-size:.875rem}.badge-success{background:var(--primary-100);color:var(--primary-800);border-radius:100px;align-items:center;gap:.5rem;margin-top:.25rem;padding:.375rem .75rem;font-size:.875rem;font-weight:600;display:inline-flex}.btn-analyze-single{background:var(--primary-600);color:#fff;cursor:pointer;border:none;border-radius:9999px;padding:.5rem 1rem;font-size:.875rem;font-weight:600;transition:all .2s}.btn-analyze-single:hover:not(:disabled){background:var(--primary-700);transform:translateY(-1px)}.generation-panel{background:linear-gradient(to bottom, var(--primary-50), white);border-top:1px solid var(--primary-100);padding:2rem}.generation-panel h3{color:var(--primary-800);margin-top:0;margin-bottom:1.5rem;font-size:1.5rem;font-weight:800}.skills-container{flex-wrap:wrap;gap:1rem;margin-bottom:2rem;display:flex}.skill-label{border:1px solid var(--border);cursor:pointer;color:var(--text-main);-webkit-user-select:none;user-select:none;background:#fff;border-radius:12px;align-items:center;gap:.75rem;padding:.75rem 1.25rem;font-size:.875rem;font-weight:600;transition:all .2s;display:flex}.skill-label:hover{border-color:var(--primary-300);background:var(--primary-50)}.skill-label input{width:1.125rem;height:1.125rem;accent-color:var(--primary-600);cursor:pointer}