*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;line-height:1.6;color:#333}:root{--gradient-primary: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);--gradient-secondary: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);--gradient-success: linear-gradient(135deg, #10b981 0%, #059669 100%);--gradient-warning: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);--shadow-soft: 0 4px 6px rgba(0, 0, 0, .07);--shadow-medium: 0 8px 25px rgba(0, 0, 0, .15);--shadow-strong: 0 20px 40px rgba(0, 0, 0, .25);--border-radius: 12px;--border-radius-lg: 20px}.container{max-width:1200px;margin:0 auto;padding:0 20px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border:none;border-radius:var(--border-radius);font-weight:600;cursor:pointer;transition:all .3s ease;text-decoration:none;font-size:16px}.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-medium)}.btn-primary{background:var(--gradient-primary);color:#fff}.btn-secondary{background:var(--gradient-secondary);color:#fff}.btn-success{background:var(--gradient-success);color:#fff}.btn-warning{background:var(--gradient-warning);color:#fff}.btn-large{padding:16px 32px;font-size:18px}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.card{background:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-soft);border:1px solid rgba(255,255,255,.3);padding:24px}.gradient-bg{background:linear-gradient(135deg,#f0f9ff,#e0e7ff,#fce7f3);min-height:100vh}.glass-card{background:#fffc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.3);box-shadow:var(--shadow-medium)}.home-page{background:linear-gradient(135deg,#dbeafe,#e0e7ff,#fce7f3);min-height:100vh;padding:64px 20px}.home-title{background:linear-gradient(135deg,#3b82f6,#8b5cf6,#ec4899);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;font-size:3rem;font-weight:700;text-align:center;margin-bottom:16px}.home-subtitle{font-size:1.25rem;color:#4b5563;text-align:center;margin-bottom:8px}.home-description{color:#6b7280;text-align:center;margin-bottom:48px}.form-input{width:100%;padding:16px 24px;border:2px solid #d1d5db;border-radius:var(--border-radius);font-size:1.125rem;transition:all .3s ease}.form-input:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a}.calendar{background:linear-gradient(135deg,#fff,#fefefe);border:1px solid #e5e7eb;border-radius:var(--border-radius-lg);padding:32px 24px;max-width:420px;margin:0 auto;box-shadow:var(--shadow-medium)}.calendar-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.calendar-nav-btn{padding:12px;border:none;background:linear-gradient(135deg,#f8fafc,#f1f5f9);border-radius:var(--border-radius);cursor:pointer;transition:all .3s ease;color:#4b5563;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 4px #0000000d}.calendar-nav-btn:hover{background:linear-gradient(135deg,#e2e8f0,#cbd5e1);transform:translateY(-1px);box-shadow:0 4px 8px #0000001a}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}.calendar-day{aspect-ratio:1;display:flex;align-items:center;justify-content:center;border-radius:10px;font-size:15px;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);background:linear-gradient(135deg,#fff,#f8fafc);border:1px solid #e2e8f0;position:relative;min-width:42px;min-height:42px;width:100%;max-width:48px;color:#374151;box-shadow:0 1px 3px #0000000d}.calendar-day:hover{background:linear-gradient(135deg,#f1f5f9,#e2e8f0);transform:translateY(-3px);box-shadow:0 4px 12px #00000026}.calendar-day.selected{background:linear-gradient(135deg,#4f46e5,#7c3aed);color:#fff;border:1px solid #4f46e5;transform:scale(1.05);box-shadow:0 6px 20px #4f46e566}.calendar-day.selected:hover{background:linear-gradient(135deg,#4338ca,#6d28d9);transform:translateY(-2px) scale(1.05)}.calendar-day.today{border:2px solid #f59e0b;background:linear-gradient(135deg,#fef3c7,#fed7aa);color:#92400e;box-shadow:0 2px 8px #f59e0b4d}.calendar-day.disabled{color:#d1d5db;background:#f9fafb;cursor:not-allowed;opacity:.6;border:1px solid #f3f4f6}.calendar-weekday{text-align:center;font-size:13px;font-weight:700;color:#374151;padding:12px 0;text-transform:uppercase;letter-spacing:.5px}.form-section{background:linear-gradient(135deg,#f3f4f6,#e0e7ff);border:1px solid #d1d5db;border-radius:var(--border-radius);padding:24px;margin-bottom:24px}.form-label{display:block;font-size:1.125rem;font-weight:600;color:#374151;margin-bottom:12px}.selected-dates{margin-top:16px;padding:16px;background:linear-gradient(135deg,#ecfdf5,#ddd6fe);border:1px solid #d1fae5;border-radius:var(--border-radius)}.selected-date-tag{display:inline-block;padding:6px 12px;background:var(--gradient-primary);color:#fff;border-radius:20px;font-size:14px;font-weight:500;margin:4px}.time-grid{background:#fff;border:1px solid #e5e7eb;border-radius:var(--border-radius);box-shadow:var(--shadow-soft);overflow:hidden}.time-grid-header{display:flex;background:linear-gradient(135deg,#f3f4f6,#e0e7ff)}.time-grid-cell{padding:12px;text-align:center;font-weight:600;border-right:1px solid #e5e7eb;min-width:96px}.time-grid-row{display:flex;border-bottom:1px solid #e5e7eb}.time-slot{width:96px;height:48px;border-right:1px solid #e5e7eb;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:500}.time-slot:hover{transform:scale(1.02);z-index:10}.time-slot.available{background:var(--gradient-success);color:#fff}.time-slot.maybe{background:var(--gradient-warning);color:#fff}.time-slot.unavailable{background:#f3f4f6;color:#6b7280}.status-button{display:flex;align-items:center;gap:8px;padding:12px 20px;border:2px solid;border-radius:var(--border-radius);font-weight:600;cursor:pointer;transition:all .3s ease;background:#fff}.status-button.available{border-color:#10b981;color:#047857}.status-button.available.active{background:var(--gradient-success);color:#fff}.status-button.maybe{border-color:#f59e0b;color:#92400e}.status-button.maybe.active{background:var(--gradient-warning);color:#fff}.status-button.unavailable{border-color:#6b7280;color:#4b5563}.status-button.unavailable.active{background:linear-gradient(135deg,#6b7280,#4b5563);color:#fff}.results-page{background:linear-gradient(135deg,#fdf2f8,#e0e7ff,#f0f9ff);min-height:100vh;padding:32px 20px}.results-title{background:linear-gradient(135deg,#ec4899,#8b5cf6);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;font-size:2rem;font-weight:700;text-align:center;margin-bottom:16px}.recommendation-card{background:linear-gradient(135deg,#f0fdf4,#ecfdf5);border:1px solid #bbf7d0;border-radius:var(--border-radius);padding:16px;margin-bottom:24px}.recommendation-item{display:flex;align-items:center;gap:12px;background:#fff;padding:16px;border-radius:var(--border-radius);box-shadow:var(--shadow-soft);margin-bottom:12px}.recommendation-rank{font-size:24px}.recommendation-details{flex:1}.recommendation-title{font-size:1.125rem;font-weight:700;color:#111827;margin-bottom:8px}.recommendation-stats{display:flex;gap:12px;font-size:14px}.stat-available{background:#d1fae5;color:#047857;padding:4px 8px;border-radius:6px;font-weight:500}.stat-maybe{background:#fed7aa;color:#9a3412;padding:4px 8px;border-radius:6px;font-weight:500}.recommendation-score{font-size:1.125rem;font-weight:700;background:var(--gradient-secondary);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.detail-section{background:linear-gradient(135deg,#f0f9ff,#e0f2fe);border:1px solid #7dd3fc;border-radius:var(--border-radius);padding:16px;margin-top:24px}.detail-title{background:linear-gradient(135deg,#0284c7,#0369a1);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;font-size:1.125rem;font-weight:700;text-align:center;margin-bottom:16px}.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}.detail-card{background:#fff;padding:16px;border-radius:var(--border-radius);box-shadow:var(--shadow-soft)}.detail-card.available{border:1px solid #bbf7d0}.detail-card.maybe{border:1px solid #fed7aa}.detail-card.unavailable{border:1px solid #e5e7eb}.detail-header{display:flex;align-items:center;gap:8px;margin-bottom:12px}.detail-count{background:#f3f4f6;color:#374151;padding:2px 8px;border-radius:12px;font-size:12px;font-weight:700}.detail-count.available{background:#d1fae5;color:#047857}.detail-count.maybe{background:#fed7aa;color:#9a3412}.participant-name{background:#f9fafb;padding:8px 12px;border-radius:8px;color:#374151;font-size:14px;margin:4px 0}.participant-name.available{background:#f0fdf4}.participant-name.maybe{background:#fffbeb}.back-button{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border:1px solid rgba(255,255,255,.3);background:#fffc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:var(--border-radius);color:#374151;text-decoration:none;font-weight:500;transition:all .3s ease;margin-bottom:24px}.back-button:hover{background:#fff;transform:translateY(-1px);box-shadow:var(--shadow-soft)}@media(max-width:768px){.container{padding:0 16px}.home-title{font-size:2rem}.calendar{max-width:100%;padding:16px 12px;border-radius:var(--border-radius);box-shadow:var(--shadow-soft)}.calendar-day{min-width:28px;min-height:28px;max-width:32px;font-size:12px;border-radius:6px;font-weight:500}.calendar-grid{gap:3px}.calendar-weekday{font-size:11px;padding:8px 0}.calendar-nav-btn{padding:8px}.detail-grid{grid-template-columns:1fr}.time-grid{overflow-x:auto}}