:root{--background-primary: rgba(18, 18, 18, .5);--background-secondary: rgba(30, 30, 30, .65);--surface-color: rgba(42, 42, 42, .6);--primary-accent: #3A82F7;--primary-hover: #5F9CFF;--text-primary: #EAEAEA;--text-secondary: #A0A0A0;--border-color: rgba(255, 255, 255, .1);--success-color: #28a745;--font-family: "Inter", sans-serif}*{box-sizing:border-box;margin:0;padding:0}html{font-family:var(--font-family);color:var(--text-primary);line-height:1.6}body{background-image:url(https://images.unsplash.com/photo-1543269865-cbf427effbad?q=80&w=2070&auto=format&fit=crop);background-size:cover;background-position:center;background-attachment:fixed}body:before{content:"";position:fixed;top:0;left:0;right:0;bottom:0;background-color:#0009;z-index:-1}#root{display:flex;min-height:100vh;width:100vw}.app-wrapper{display:flex;flex-direction:column;width:100%;min-height:100vh}.main-header{background:var(--background-secondary);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding:1rem 3rem;border-bottom:1px solid var(--border-color);text-align:center}.main-header h1{font-family:Orbitron,sans-serif;font-size:3.5rem;font-weight:700;margin-bottom:.25rem;background-image:linear-gradient(180deg,#a0c4ff,#4a86e8 30%,#0b57d0,#4a86e8 70%,#a0c4ff);-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:1px 1px 2px rgba(0,0,0,.7),0 0 1px rgba(173,216,230,.4)}.main-header p{color:var(--text-secondary);font-size:1.1rem}.app-footer{background:var(--background-secondary);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding:.75rem 3rem;border-top:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem;font-size:.9rem;color:var(--text-secondary)}.author-info{display:flex;align-items:center;gap:.75rem}.author-info a{color:var(--text-secondary);display:flex;align-items:center;transition:color .3s}.author-info a:hover{color:var(--primary-hover)}.dashboard-container{flex-grow:1;padding:1.5rem 3rem;overflow-y:auto;display:flex;flex-direction:column;gap:1.5rem;width:100%;max-width:1200px;margin:0 auto}.input-section{background:var(--background-secondary);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding:1.5rem;border-radius:12px;border:1px solid var(--border-color)}.input-section h2{font-size:1.75rem;font-weight:600;margin-bottom:.5rem}.input-section .text-secondary{font-size:1.1rem;margin-bottom:1rem;color:var(--text-secondary)}.file-input-wrapper{position:relative;width:100%}.file-input{position:absolute;width:100%;height:100%;opacity:0;cursor:pointer}.file-input-label{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:.5rem;padding:1.5rem;width:100%;background-color:var(--surface-color);border:2px dashed var(--border-color);border-radius:8px;text-align:center;cursor:pointer;transition:border-color .3s ease,background-color .3s ease;color:var(--text-secondary)}.file-input:hover+.file-input-label,.file-input:focus+.file-input-label{border-color:var(--primary-accent);background-color:#333333b3}.file-input-label span{font-weight:600;color:var(--text-primary)}.btn{padding:.75rem 1.5rem;font-size:1rem;font-weight:600;color:#fff;background-color:var(--primary-accent);border:none;border-radius:8px;cursor:pointer;transition:background-color .3s ease;align-self:flex-start;margin-top:1rem}.btn:hover{background-color:var(--primary-hover)}.btn:disabled{background-color:var(--text-secondary);cursor:not-allowed}.how-it-works-section{background:var(--background-secondary);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding:1.5rem;border-radius:12px;border:1px solid var(--border-color);text-align:center}.how-it-works-section h2{font-size:2rem;font-weight:600;margin-bottom:1.5rem;color:var(--primary-accent)}.how-it-works-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem}.how-it-works-step{display:flex;flex-direction:column;align-items:center;gap:1rem}.how-it-works-step svg{width:50px;height:50px;color:var(--primary-accent);background-color:var(--surface-color);padding:10px;border-radius:50%;border:1px solid var(--border-color)}.how-it-works-step h3{font-size:1.2rem;font-weight:600;color:var(--text-primary);margin-bottom:.25rem}.how-it-works-step p{font-size:1rem;color:var(--text-secondary);max-width:300px}.loading-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#000000b3;display:flex;justify-content:center;align-items:center;z-index:1000;flex-direction:column;gap:1rem;font-size:1.2rem;font-weight:500;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.spinner{border:4px solid rgba(255,255,255,.2);width:48px;height:48px;border-radius:50%;border-left-color:var(--primary-accent);animation:spin 1s ease infinite}@keyframes spin{to{transform:rotate(360deg)}}.error-message{color:#ff8a80;background-color:#4d2323cc;border:1px solid #ff5252;padding:1rem;border-radius:8px;text-align:center;margin-top:1rem}.results-section>h2{font-size:2rem;font-weight:600;border-bottom:2px solid var(--primary-accent);padding-bottom:.5rem;margin-bottom:1.5rem}.summary-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}.card{background:var(--surface-color);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding:1.5rem;border-radius:8px;border:1px solid var(--border-color)}.card.full-span{grid-column:1 / -1}.card h3{font-size:1.25rem;color:var(--primary-accent);margin-bottom:1rem}.card p{font-size:1rem}.plan-container{margin-top:2rem;display:flex;flex-direction:column;gap:2rem;background:var(--surface-color);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding:2rem;border-radius:8px;border:1px solid var(--border-color)}.role-selector{display:flex;align-items:center;gap:1rem;padding-bottom:1rem;border-bottom:1px solid var(--border-color)}.role-selector label{font-weight:600;white-space:nowrap;color:var(--text-secondary)}.role-selector select{width:100%;padding:.75rem;border-radius:6px;border:1px solid var(--border-color);font-size:1rem;font-family:inherit;background-color:var(--background-primary);color:var(--text-primary);cursor:pointer}.progress-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.75rem}.progress-header h2{font-size:1.2rem;color:var(--text-primary)}.progress-header span{font-weight:600;color:var(--primary-accent)}.progress-bar-container{width:100%;background-color:var(--background-primary);border-radius:1rem;overflow:hidden;height:12px}.progress-bar{height:100%;background-color:var(--primary-accent);width:0%;transition:width .5s cubic-bezier(.25,.1,.25,1);border-radius:1rem}.plan-section h2{font-size:1.5rem;margin-bottom:1rem}.week-container{margin-bottom:2rem}.week-container h3{margin-bottom:1rem;color:var(--text-primary);font-size:1.2rem;border-bottom:1px solid var(--border-color);padding-bottom:.5rem}.day-list{list-style-type:none;padding:0;display:flex;flex-direction:column;gap:.75rem}.day-item{background-color:var(--background-primary);padding:1rem;border-radius:8px;border-left:3px solid var(--border-color);transition:border-color .2s ease,background-color .2s}.day-item.checked{border-left-color:var(--success-color);background-color:#28a74526}.day-item.rest-day{background-color:transparent;border-left-color:transparent;color:var(--text-secondary)}.day-header{display:flex;align-items:center;gap:.75rem;margin-bottom:.25rem}.day-header input[type=checkbox]{accent-color:var(--primary-accent);width:18px;height:18px;cursor:pointer}.day-header strong{font-weight:600}.day-task{padding-left:29px;color:var(--text-secondary);font-size:1rem}@media (max-width: 768px){.main-header,.app-footer,.dashboard-container{padding-left:1.5rem;padding-right:1.5rem}.main-header h1{font-size:2.5rem}.app-footer{flex-direction:column;text-align:center}.summary-cards{grid-template-columns:1fr}.role-selector{flex-direction:column;align-items:flex-start}.how-it-works-steps{grid-template-columns:1fr}}