:root{--primary: #ffffff;--primary-hover: #e5e5e5;--bg: #000000;--card-bg: #000000;--border: #1a1a1a;--text: #ffffff;--text-dim: #a3a3a3;--accent: #ffffff;--success: #22c55e;--danger: #ef4444}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased}h1{font-size:2.5rem;font-weight:800;letter-spacing:-.025em;background:linear-gradient(135deg,#fff,#737373);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:.5rem}.glass-card{background:#000;border:1px solid #1a1a1a;border-radius:1.5rem;padding:2rem;transition:border-color .2s}.glass-card:hover{border-color:#262626}input,select{width:100%;background:#000;border:1px solid #1a1a1a;border-radius:.75rem;padding:.75rem 1rem;color:#fff;font-size:.875rem;transition:all .2s;outline:none}input:focus,select:focus{border-color:#fff;box-shadow:0 0 0 2px #ffffff0d}label{display:block;font-size:.875rem;font-weight:500;color:var(--text-dim);margin-bottom:.5rem}.custom-scrollbar::-webkit-scrollbar{width:6px}.custom-scrollbar::-webkit-scrollbar-track{background:transparent}.custom-scrollbar::-webkit-scrollbar-thumb{background:#1a1a1a;border-radius:10px}.custom-scrollbar::-webkit-scrollbar-thumb:hover{background:#262626}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .4s ease-out forwards}.email-card{background:#000;border:1px solid #1a1a1a;border-radius:1rem;padding:1rem;transition:all .2s;cursor:pointer;display:flex;gap:1rem;position:relative;overflow:hidden}.email-card:hover{border-color:#404040;background:#020202}.email-card.selected{border-color:#fff;background:#050505}.email-card.selected:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:#fff}.date-badge{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);color:var(--text-dim);padding:.125rem .5rem;border-radius:4px;font-size:10px;font-weight:600;text-transform:uppercase}::selection{background:#fff;color:#000}.bg-black{background-color:#000!important}.border-neutral-800{border-color:#262626!important}.text-white\/20{color:#fff3!important}.text-white\/40{color:#fff6!important}.text-white\/60{color:#fff9!important}.time-range-container{background:#0a0a0a;border:1px solid #262626;border-radius:1rem;padding:1.25rem;margin-bottom:1.5rem}.time-slot-group{display:flex;flex-direction:column;gap:1.25rem}.time-slot{display:flex;flex-direction:column;gap:.5rem}.time-slot label{font-size:.75rem;font-weight:600;color:#ffffff80;margin:0}.time-input-row{display:flex;gap:.5rem}.time-input-row input{background:#000;border:1px solid #262626;padding:.75rem;font-size:.9rem;border-radius:.75rem;color:#fff;flex:1}.time-input-row input:focus{border-color:#fff}.time-divider{height:1px;background:#262626;margin:.25rem 0}.scan-btn{background:#fff;color:#000;font-weight:700;padding:1rem;border-radius:.75rem;border:none;width:100%;cursor:pointer;transition:opacity .2s}.scan-btn:hover{opacity:.9}.scan-btn:disabled{background:#262626;color:#525252;cursor:not-allowed}.action-time-badge{font-size:10px;font-weight:800;background:#fff;color:#000;padding:2px 6px;border-radius:4px;text-transform:uppercase}