:root{--bg-color: #ffffff;--card-bg: #f9f9fb;--text-primary: #1c1c1e;--text-secondary: #8e8e93;--primary-color: #ff6b00;--primary-color-hover: #e65c00;--accent-color: #ff8c33;--danger-color: #ff3b30;--success-color: #34c759;--gradient-main: linear-gradient(135deg, #ff6b00 0%, #ff8c33 100%);--gradient-free: linear-gradient(135deg, #ff6b00 0%, #ff8c33 100%);--shadow-sm: 0 2px 8px rgba(0,0,0,.04);--shadow-md: 0 4px 16px rgba(0,0,0,.08);--shadow-lg: 0 8px 32px rgba(255, 107, 0, .2);--font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--radius-sm: 8px;--radius-md: 16px;--radius-lg: 24px;--radius-pill: 9999px}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}body{font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-primary);line-height:1.5;margin:0;overflow:hidden}.app-container{width:100%;height:100dvh;background-color:var(--bg-color);position:relative;overflow:hidden}.screen{position:absolute;top:0;left:0;width:100%;height:100%;background-color:var(--bg-color);display:flex;flex-direction:column;transition:transform .3s cubic-bezier(.25,1,.5,1),opacity .3s ease;z-index:10;overflow-y:auto}.screen.view-hidden{opacity:0;pointer-events:none;transform:translate(20px);z-index:1}.screen-content{flex:1;padding:24px max(24px,calc(50% - 400px));display:flex;flex-direction:column;overflow-y:auto}.center-content{justify-content:center;align-items:center;text-align:center}h1,h2,h3{font-weight:700;letter-spacing:-.5px}.app-logo{font-size:3rem;background:var(--gradient-main);-webkit-background-clip:text;color:transparent;margin-bottom:8px}.app-tagline{color:var(--text-secondary);font-size:1.1rem;margin-bottom:40px}.text-muted{color:var(--text-secondary);font-size:.95rem}.mt-2{margin-top:8px}.mt-4{margin-top:16px}.mt-auto{margin-top:auto}.p-0{padding:0!important}.app-header{padding:16px max(24px,calc(50% - 400px));background-color:#ffffffe6;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(0,0,0,.05)}.profile-avatar{width:36px;height:36px;border-radius:50%;background:var(--gradient-main);cursor:pointer;box-shadow:var(--shadow-sm);transition:transform .2s ease}.profile-avatar:active{transform:scale(.9)}.auth-card,.form-card{width:100%;max-width:440px;margin:0 auto;background-color:var(--card-bg);padding:24px;border-radius:var(--radius-lg);box-shadow:var(--shadow-md)}.input-group{margin-bottom:20px;text-align:left}.input-group label{display:block;font-size:.9rem;font-weight:600;color:var(--text-secondary);margin-bottom:8px}input[type=text],input[type=email],textarea{width:100%;padding:14px 16px;border:1px solid #e5e5ea;border-radius:var(--radius-md);font-size:1rem;font-family:inherit;background-color:#fff;transition:all .2s ease}textarea{resize:vertical;min-height:100px}input:focus,textarea:focus{outline:none;border-color:var(--primary-color);background-color:#fff;box-shadow:0 0 0 3px #ff6b001a}input:disabled{opacity:.6}.btn{width:100%;padding:14px 24px;border:none;border-radius:var(--radius-pill);font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;display:flex;justify-content:center;align-items:center}.btn-primary{background:var(--gradient-main);color:#fff!important;box-shadow:var(--shadow-sm)}.btn-primary:active{transform:scale(.96);box-shadow:none}.btn-text{background:transparent;color:var(--text-secondary);font-weight:500}.ob-title{font-size:1.8rem;margin-bottom:8px}.ob-subtitle{font-size:1rem;color:var(--text-secondary);margin-bottom:24px}.ob-step{display:none;flex-direction:column;animation:fadeSlide .3s ease;max-width:600px;width:100%;margin:0 auto}.ob-step.active{display:flex}@keyframes fadeSlide{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.progress-bar-container{flex:1;height:6px;background:#e5e5ea;border-radius:4px;overflow:hidden;margin:0 16px;max-width:200px}.progress-bar{height:100%;background:var(--primary-color);width:10%;transition:width .3s ease}.back-btn{background:none;border:none;font-size:1.5rem;color:var(--text-primary);cursor:pointer;display:flex;align-items:center}.ob-footer{padding:16px max(24px,calc(50% - 400px));background:#ffffffe6;border-top:1px solid rgba(0,0,0,.05);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);position:sticky;bottom:0;z-index:20}.color-picker{display:flex;flex-wrap:wrap;gap:12px;margin-top:12px}.color-swatch{width:36px;height:36px;border-radius:50%;cursor:pointer;transition:transform .2s;border:2px solid transparent}.color-swatch.selected{border-color:var(--text-primary);transform:scale(1.1);box-shadow:0 0 0 2px #fff inset}.avatar-upload-container{position:relative;width:96px;height:96px;margin:0 auto 16px;cursor:pointer}.avatar-preview{width:100%;height:100%;border-radius:50%;background-color:#e5e5ea;background-size:cover;background-position:center;color:#fff;display:flex;justify-content:center;align-items:center;font-size:2.5rem;font-weight:700;box-shadow:var(--shadow-sm);border:4px solid #fff;transition:all .2s}.avatar-upload-overlay{position:absolute;bottom:0;right:-4px;background:var(--card-bg);border:1px solid #e5e5ea;border-radius:50%;width:32px;height:32px;display:flex;justify-content:center;align-items:center;font-size:1rem;box-shadow:var(--shadow-sm);transition:transform .2s;color:#000}.avatar-upload-container:active .avatar-preview{transform:scale(.95)}.avatar-upload-container:active .avatar-upload-overlay{transform:scale(.9)}.chips-selector{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px}.chips-selector.wrap{flex-wrap:wrap;overflow-x:visible}.chip{padding:8px 16px;background-color:var(--card-bg);color:var(--text-secondary);border-radius:var(--radius-pill);font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s ease;white-space:nowrap;border:1px solid #e5e5ea}.chip.selected{background-color:#ff6b001a;color:var(--primary-color);border-color:var(--primary-color)}.char-count{font-size:.8rem;color:var(--text-secondary);text-align:right;margin-top:4px}.prompt-starters{display:flex;flex-direction:column;gap:8px;margin-top:12px}.prompt-chip{font-size:.85rem;padding:10px 16px;background:var(--card-bg);border:1px dashed #d1d1d6;border-radius:var(--radius-pill);color:var(--text-primary);cursor:pointer;white-space:normal}.prompt-chip:active{background:#f1f1f2}.grid-selector{display:grid;gap:12px}.grid-3{grid-template-columns:repeat(auto-fill,minmax(100px,1fr))}.grid-2{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}.grid-card{background:var(--card-bg);border:1px solid #e5e5ea;border-radius:var(--radius-md);padding:16px 12px;text-align:center;cursor:pointer;transition:all .2s ease;display:flex;flex-direction:column;align-items:center;gap:8px}.grid-card .emoji{font-size:2rem}.grid-card .label{font-weight:600;font-size:.9rem}.grid-card .desc{font-size:.75rem;color:var(--text-secondary);line-height:1.2}.grid-card.selected{background-color:#ff6b001a;border-color:var(--primary-color);transform:scale(.98)}.list-selector{display:flex;flex-direction:column;gap:12px}.list-item{display:flex;align-items:center;gap:16px;padding:16px;background:var(--card-bg);border:1px solid #e5e5ea;border-radius:var(--radius-md);cursor:pointer;transition:all .2s ease}.list-item.selected{background-color:#ff6b001a;border-color:var(--primary-color)}.list-item .emoji{font-size:1.8rem}.list-item-text{display:flex;flex-direction:column}.list-item-text .title{font-weight:600;font-size:1rem;color:var(--text-primary)}.list-item-text .sub{font-size:.85rem;color:var(--text-secondary)}.slider-container{display:flex;flex-direction:column;gap:12px}.slider{-webkit-appearance:none;width:100%;height:8px;border-radius:4px;background:#e5e5ea;outline:none}.slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:24px;height:24px;border-radius:50%;background:var(--primary-color);cursor:pointer;box-shadow:var(--shadow-sm)}.slider-labels{display:flex;justify-content:space-between;font-size:.8rem;color:var(--text-secondary);font-weight:600}.slider-result{text-align:center;margin-top:16px;font-weight:600;font-size:1.1rem;color:var(--primary-color)}.time-grid{display:grid;grid-template-columns:50px repeat(4,1fr);gap:4px;background:#fff;padding:12px;border-radius:var(--radius-lg);overflow-x:auto}.tg-header{font-size:.75rem;color:var(--text-secondary);font-weight:600;text-align:center;padding-bottom:8px;display:flex;align-items:flex-end;justify-content:center}.tg-day{font-size:.8rem;font-weight:600;display:flex;align-items:center;padding-right:8px;color:var(--text-primary)}.tg-cell{aspect-ratio:1;background:#f1f1f2;border-radius:6px;cursor:pointer;transition:background .1s;border:1px solid #e5e5ea}.tg-cell.selected{background:var(--primary-color);border-color:var(--primary-color-hover)}.social-proof-box{text-align:center;margin-top:32px}.avatar-row{display:flex;justify-content:center;margin-bottom:16px}.avatar-row .sp-circle{width:44px;height:44px;border-radius:50%;background:#e5e5ea;border:3px solid #fff;margin-left:-12px;display:flex;justify-content:center;align-items:center;font-weight:600;color:#555}.avatar-row .sp-circle:first-child{margin-left:0}.sp-text{font-size:1.2rem;margin-bottom:4px}.sp-subtext{font-size:.9rem;color:var(--text-secondary);margin-bottom:16px}.sp-trust{background:#f2f2f7;display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:var(--radius-pill);font-size:.85rem;color:var(--text-primary)}.profile-preview{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-md);overflow:hidden;border:1px solid #e5e5ea;text-align:left}.pp-header{padding:24px;display:flex;gap:16px;align-items:center;border-bottom:1px solid #e5e5ea}.pp-avatar{width:64px;height:64px;border-radius:50%;display:flex;justify-content:center;align-items:center;font-size:2rem;color:#fff;flex-shrink:0;font-weight:700}.pp-info h3{margin-bottom:4px;font-size:1.3rem}.pp-info p{color:var(--text-secondary);font-size:.9rem}.pp-bio{padding:16px 24px;font-size:1rem;color:var(--text-primary)}.pp-badges{padding:0 24px 24px;display:flex;flex-wrap:wrap;gap:8px}.pp-badge{padding:4px 10px;background:#ff6b001a;color:var(--primary-color);border-radius:6px;font-size:.8rem;font-weight:600}.pp-stats{display:flex;border-top:1px solid #e5e5ea;background:#fafafa}.pp-stat{flex:1;text-align:center;padding:12px;border-right:1px solid #e5e5ea}.pp-stat:last-child{border-right:none}.pp-stat-val{font-weight:700;font-size:1.1rem;color:var(--text-primary)}.pp-stat-lbl{font-size:.75rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.hero-section{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 0;position:relative}.btn-massive-action{width:180px;height:180px;border-radius:50%;border:none;background:var(--gradient-free);color:#fff;font-size:1.5rem;font-weight:700;cursor:pointer;box-shadow:0 10px 30px #ff6b0066;position:relative;display:flex;justify-content:center;align-items:center;transition:transform .2s cubic-bezier(.175,.885,.32,1.275)}.btn-massive-action:active{transform:scale(.9)}.pulse-ring{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:100%;height:100%;border-radius:50%;background:transparent;border:2px solid rgba(255,107,0,.5);animation:pulse 2s infinite cubic-bezier(.215,.61,.355,1);pointer-events:none}@keyframes pulse{0%{width:100%;height:100%;opacity:1}to{width:140%;height:140%;opacity:0}}.hero-sub{margin-top:24px;color:var(--text-secondary);font-size:.95rem;font-weight:500}.feed-section{margin-top:16px;flex:1}.section-title{font-size:1.1rem;margin-bottom:16px;color:var(--text-primary)}.users-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;width:100%}.user-card{background-color:#fff;padding:16px;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);display:flex;align-items:center;justify-content:space-between;transition:transform .2s ease;cursor:pointer;border:1px solid #e5e5ea}.user-card:active{transform:scale(.98)}.user-info{display:flex;align-items:center;gap:12px}.user-avatar{width:44px;height:44px;border-radius:50%;background-color:#e5e5ea;display:flex;justify-content:center;align-items:center;font-weight:600;color:#fff}.user-details h4{font-size:1rem;margin-bottom:2px}.user-details p{font-size:.85rem;color:var(--text-secondary)}.user-intent{font-size:.85rem;font-weight:600;color:var(--primary-color);background:#ff6b001a;padding:4px 8px;border-radius:8px}.modal-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background-color:#0006;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);display:flex;justify-content:center;align-items:flex-end;z-index:50;transition:opacity .3s ease}@media (min-width: 600px){.modal-overlay{align-items:center}}.modal-overlay.view-hidden{opacity:0;pointer-events:none}.modal-card{width:100%;max-width:500px;background-color:#fff;border-radius:24px 24px 0 0;padding:32px 24px;transform:translateY(0);transition:transform .3s cubic-bezier(.175,.885,.32,1.2);position:relative}@media (min-width: 600px){.modal-card{border-radius:24px}.modal-overlay.view-hidden .modal-card{transform:scale(.9);opacity:0}}.modal-overlay.view-hidden .modal-card{transform:translateY(100%)}.close-modal{position:absolute;top:16px;right:24px;background:none;border:none;font-size:1.5rem;color:var(--text-secondary);cursor:pointer}.duration-selector{display:flex;gap:8px;margin-top:12px}.duration-btn{flex:1;padding:12px;border:1px solid #e5e5ea;background:transparent;border-radius:var(--radius-md);font-weight:600;color:var(--text-primary);cursor:pointer;transition:all .2s ease}.duration-btn.active{background:var(--primary-color);color:#fff;border-color:var(--primary-color)}.chat-header{border-bottom:1px solid #e5e5ea}.chat-header-info h2{font-size:1.1rem}.chat-subtitle{font-size:.8rem;color:var(--text-secondary)}.chat-messages{flex:1;padding:16px max(16px,calc(50% - 400px));overflow-y:auto;display:flex;flex-direction:column;gap:12px;background-color:var(--card-bg)}.msg-bubble{max-width:80%;width:fit-content;padding:12px 16px;border-radius:18px;font-size:.95rem;line-height:1.4}.msg-received{background-color:#e5e5ea;color:#000;align-self:flex-start;border-bottom-left-radius:4px}.msg-sent{background-color:var(--primary-color);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}.chat-input-area{padding:12px max(16px,calc(50% - 400px));background-color:#fff;border-top:1px solid #e5e5ea;display:flex;gap:8px;align-items:center}.chat-input-area input{border-radius:var(--radius-pill);background-color:#f1f1f2;border:none;padding:12px 16px;flex:1}.btn-icon{width:40px;height:40px;border-radius:50%;background:var(--primary-color);color:#fff;border:none;font-size:1.2rem;display:flex;justify-content:center;align-items:center;cursor:pointer;flex-shrink:0}.chat-actions{padding:8px max(16px,calc(50% - 400px)) 16px;background:#fff;display:flex;flex-wrap:wrap;gap:8px}.btn-quick-reply{padding:8px 16px;background:#f1f1f2;border:none;border-radius:var(--radius-pill);font-size:.85rem;font-weight:600;color:var(--primary-color);cursor:pointer}.btn-end-meet{background:#ff3b301a;color:var(--danger-color)}.profile-actions{justify-content:center;border-top:none;padding:16px max(24px,calc(50% - 400px));background:#fff}.rating-options{display:flex;flex-direction:column;gap:12px;width:100%;max-width:320px;margin:0 auto}.btn-rating{padding:16px;background-color:#f1f1f2;border:none;border-radius:var(--radius-md);font-size:1.1rem;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:12px;transition:all .2s ease}.btn-rating:active{transform:scale(.96);background-color:#e5e5ea}.emoji{font-size:1.5rem}.toast{position:absolute;bottom:32px;left:50%;transform:translate(-50%) translateY(100px);background:#323232;color:#fff;padding:12px 24px;border-radius:var(--radius-md);font-size:.9rem;font-weight:500;opacity:0;transition:all .3s ease;z-index:100;box-shadow:var(--shadow-md);pointer-events:none}.toast.show{transform:translate(-50%) translateY(0);opacity:1}