@import"https://fonts.googleapis.com/css2?family=Comfortaa:wght@400;500;600;700;800&display=swap";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0d0d0f;--bg-secondary: #1a1a1f;--bg-card: #141418;--bg-elevated: #1e1e24;--text: #f0f0f5;--text-secondary: #a0a0b0;--text-hint: #606070;--text-on-accent: #ffffff;--accent: #4a8df5;--accent-dark: #3a7de5;--accent-light: #6ba3f7;--accent-lighter: rgba(74, 141, 245, .12);--accent-gradient: linear-gradient(135deg, #5a9df7 0%, #3a7de5 100%);--danger: #ef5350;--danger-bg: rgba(239, 83, 80, .12);--success: #4caf50;--success-bg: rgba(76, 175, 80, .12);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3), 0 1px 2px rgba(0, 0, 0, .2);--shadow-md: 0 4px 16px rgba(0, 0, 0, .4), 0 2px 4px rgba(0, 0, 0, .25);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .5), 0 4px 8px rgba(0, 0, 0, .3);--shadow-accent: 0 4px 20px rgba(74, 141, 245, .25);--border: rgba(255, 255, 255, .06);--radius-sm: 10px;--radius: 14px;--radius-lg: 20px;--radius-xl: 24px;--nav-h: 72px;--header-h: 56px;--ease: cubic-bezier(.4, 0, .2, 1);--font-heading: "Comfortaa", "SF Pro Display", sans-serif}body{font-family:SF Pro Display,-apple-system,BlinkMacSystemFont,Segoe UI,Inter,sans-serif;background:var(--bg);color:var(--text);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}button{cursor:pointer;border:none;background:none;font-size:inherit;color:inherit;-webkit-tap-highlight-color:transparent}input{background:var(--bg-secondary);border:1.5px solid var(--border);border-radius:var(--radius-sm);color:var(--text);padding:10px 14px;font-size:14px;outline:none;width:100%;transition:border-color .2s var(--ease),box-shadow .2s var(--ease)}input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-lighter)}input::placeholder{color:var(--text-hint)}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--accent-light);border-radius:99px}.app{display:flex;flex-direction:column;height:100dvh;background:var(--bg)}.app-header{height:var(--header-h);display:flex;align-items:center;justify-content:center;padding:0 20px;background:var(--bg-card);border-bottom:1px solid var(--border);flex-shrink:0;box-shadow:var(--shadow-sm);position:relative;z-index:10}.app-header__logo{font-family:var(--font-heading);font-weight:700;font-size:19px;letter-spacing:-.3px;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.app-header__right{position:absolute;right:16px;top:50%;transform:translateY(-50%)}.app-main{flex:1;overflow-y:auto;overflow-x:hidden;padding-bottom:var(--nav-h);scroll-behavior:smooth}.lang-picker{display:flex;background:var(--bg-secondary);border-radius:99px;padding:2px;gap:2px}.lang-picker__btn{padding:4px 10px;border-radius:99px;font-size:12px;font-weight:600;color:var(--text-hint);transition:all .2s var(--ease)}.lang-picker__btn--active{background:var(--accent-gradient);color:var(--text-on-accent);box-shadow:var(--shadow-sm)}.bottom-nav{position:fixed;bottom:0;left:0;right:0;height:var(--nav-h);display:flex;align-items:center;background:var(--bg-card);border-top:1px solid var(--border);box-shadow:0 -4px 20px #0000004d;z-index:100;padding:0 4px;padding-bottom:env(safe-area-inset-bottom,0)}.bottom-nav__tab{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;color:var(--text-hint);transition:all .25s var(--ease);padding:8px 2px;border-radius:var(--radius);position:relative}.bottom-nav__tab--active{color:var(--accent)}.bottom-nav__tab--active:before{content:"";position:absolute;top:2px;left:50%;transform:translate(-50%);width:20px;height:3px;background:var(--accent-gradient);border-radius:99px}.bottom-nav__icon{width:24px;height:24px;display:flex;align-items:center;justify-content:center}.bottom-nav__icon svg{width:22px;height:22px;stroke-width:1.8;fill:none;stroke:currentColor}.bottom-nav__label{font-size:10px;font-weight:600;letter-spacing:.1px}.page{padding:20px;animation:fadeIn .3s var(--ease)}.page-loading,.page-error{padding:40px 20px;text-align:center;color:var(--text-hint);font-size:15px}.page-header{margin-bottom:20px}.page-header h2{font-family:var(--font-heading);font-size:24px;font-weight:700;letter-spacing:-.5px;margin-bottom:6px}.page-subtitle{color:var(--text-secondary);font-size:14px;line-height:1.5}.section-title{font-family:var(--font-heading);font-weight:700;font-size:13px;text-transform:uppercase;letter-spacing:.8px;color:var(--text-hint);margin:20px 0 10px}.empty-state{color:var(--text-hint);text-align:center;padding:32px 20px;font-size:14px;background:var(--bg-card);border-radius:var(--radius);border:1.5px dashed var(--border)}.splash{height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;background:var(--bg)}.splash__icon{font-size:48px;animation:pulse 2s var(--ease) infinite}.splash__warning{color:var(--text-hint);font-size:13px;text-align:center;padding:0 32px;line-height:1.5}.splash__text{color:var(--text-secondary);font-size:16px;font-weight:500;font-family:var(--font-heading)}@keyframes pulse{0%,to{transform:scale(1);opacity:1}50%{transform:scale(1.05);opacity:.8}}.banner-slider{margin-bottom:16px;position:relative;overflow:hidden;border-radius:var(--radius-lg);box-shadow:var(--shadow-md)}.banner-slider__track{display:flex;transition:transform .5s var(--ease)}.banner-slide{min-width:100%;padding:28px 24px;position:relative;overflow:hidden}.banner-slide:nth-child(1){background:linear-gradient(135deg,#4a8df5,#2a6dd4 60%,#1a5dc4)}.banner-slide:nth-child(2){background:linear-gradient(135deg,#f59e0b,#d97706 60%,#b45309)}.banner-slide:nth-child(3){background:linear-gradient(135deg,#10b981,#059669 60%,#047857)}.banner-slide:before{content:"";position:absolute;top:-30%;right:-15%;width:140px;height:140px;background:#ffffff14;border-radius:50%}.banner-slide:after{content:"";position:absolute;bottom:-35%;left:-10%;width:100px;height:100px;background:#ffffff0a;border-radius:50%}.banner-slide__title{font-family:var(--font-heading);font-size:18px;font-weight:700;color:#fff;margin-bottom:4px;position:relative;z-index:1}.banner-slide__text{font-size:13px;color:#ffffffbf;position:relative;z-index:1}.banner-slider__dots{display:flex;justify-content:center;gap:6px;padding:10px 0 4px}.banner-slider__dot{width:6px;height:6px;border-radius:50%;background:var(--bg-elevated);transition:all .3s var(--ease)}.banner-slider__dot--active{width:20px;border-radius:99px;background:var(--accent-gradient)}.profile-header{text-align:center;padding:20px 0 16px}.profile-avatar{width:72px;height:72px;border-radius:50%;background:var(--accent-gradient);color:var(--text-on-accent);display:flex;align-items:center;justify-content:center;font-family:var(--font-heading);font-size:28px;font-weight:700;margin:0 auto 12px;box-shadow:var(--shadow-accent);position:relative}.profile-avatar:after{content:"";position:absolute;top:-3px;right:-3px;bottom:-3px;left:-3px;border-radius:50%;border:2px solid var(--accent-lighter)}.profile-name{font-family:var(--font-heading);font-size:20px;font-weight:700;letter-spacing:-.3px}.profile-username{color:var(--text-hint);font-size:14px;margin-top:2px}.balance-card{background:var(--accent-gradient);border-radius:var(--radius-lg);padding:24px;text-align:center;margin:16px 0;box-shadow:var(--shadow-accent);position:relative;overflow:hidden}.balance-card:before{content:"";position:absolute;top:-30%;right:-20%;width:160px;height:160px;background:#ffffff14;border-radius:50%}.balance-card:after{content:"";position:absolute;bottom:-40%;left:-10%;width:120px;height:120px;background:#ffffff0a;border-radius:50%}.balance-card__label{font-size:13px;color:#ffffffb3;margin-bottom:6px;font-weight:500;text-transform:uppercase;letter-spacing:.8px;position:relative;z-index:1}.balance-card__amount{font-family:var(--font-heading);font-size:36px;font-weight:700;color:#fff;letter-spacing:-1px;position:relative;z-index:1}.balance-card__sub{font-size:13px;color:#fff9;margin-top:6px;position:relative;z-index:1}.tx-list{list-style:none;display:flex;flex-direction:column;gap:8px}.tx-item{display:flex;align-items:center;justify-content:space-between;background:var(--bg-card);border-radius:var(--radius);padding:14px 16px;box-shadow:var(--shadow-sm);border:1px solid var(--border);transition:transform .2s var(--ease)}.tx-item:active{transform:scale(.98)}.tx-item__info{display:flex;flex-direction:column;gap:2px}.tx-item__reason{font-size:14px;font-weight:600}.tx-item__model,.tx-item__date{font-size:12px;color:var(--text-hint)}.tx-item__amount{font-weight:700;font-size:16px;font-variant-numeric:tabular-nums}.tx-item__amount--credit{color:var(--success)}.tx-item__amount--debit{color:var(--danger)}.section-chips{display:flex;gap:8px;margin-bottom:20px;flex-wrap:wrap}.chip{padding:8px 18px;border-radius:99px;background:var(--bg-card);color:var(--text-secondary);font-size:13px;font-weight:600;box-shadow:var(--shadow-sm);transition:all .25s var(--ease);border:1.5px solid var(--border)}.chip:active{transform:scale(.96)}.chip--active{background:var(--accent-gradient);color:var(--text-on-accent);box-shadow:var(--shadow-accent);border-color:transparent}.dialog-list{display:flex;flex-direction:column;gap:10px}.new-dialog-btn{background:var(--bg-card);border-radius:var(--radius);padding:16px;font-weight:600;font-size:14px;color:var(--accent);box-shadow:var(--shadow-sm);border:1.5px dashed rgba(74,141,245,.3);transition:all .25s var(--ease);text-align:center}.new-dialog-btn:active{transform:scale(.98);background:var(--accent-lighter)}.dialog-item{background:var(--bg-card);border-radius:var(--radius);padding:16px;display:flex;align-items:center;justify-content:space-between;border:1.5px solid var(--border);box-shadow:var(--shadow-sm);transition:all .25s var(--ease)}.dialog-item--active{border-color:var(--accent);background:linear-gradient(135deg,var(--bg-card) 0%,rgba(74,141,245,.08) 100%);box-shadow:var(--shadow-md)}.dialog-item__info{flex:1;min-width:0}.dialog-item__title{font-weight:600;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.dialog-item__meta{font-size:12px;color:var(--text-hint);margin-top:4px}.dialog-item__actions{display:flex;gap:6px;margin-left:12px}.dialog-item__rename{display:flex;gap:8px;align-items:center;width:100%}.action-btn{width:34px;height:34px;border-radius:var(--radius-sm);background:var(--bg-secondary);display:flex;align-items:center;justify-content:center;font-size:14px;transition:all .2s var(--ease);color:var(--text-secondary)}.action-btn:active{transform:scale(.9)}.action-btn--primary{background:var(--accent-gradient);color:var(--text-on-accent);box-shadow:var(--shadow-accent)}.action-btn--danger{background:var(--danger-bg);color:var(--danger)}.model-picker{display:flex;flex-direction:column;gap:10px}.model-picker__header{display:flex;align-items:center;justify-content:space-between;font-family:var(--font-heading);font-weight:700;font-size:16px;margin-bottom:4px}.model-item{background:var(--bg-card);border-radius:var(--radius);padding:16px;cursor:pointer;border:1.5px solid var(--border);position:relative;transition:all .25s var(--ease);box-shadow:var(--shadow-sm)}.model-item:active{transform:scale(.98)}.model-item--active{border-color:var(--accent);background:linear-gradient(135deg,var(--bg-card) 0%,rgba(74,141,245,.08) 100%)}.model-item--disabled{opacity:.5;pointer-events:none}.model-item__name{font-weight:600;font-size:15px}.model-item__desc{font-size:12px;color:var(--text-secondary);margin:2px 0 1px;line-height:1.4}.model-item__meta{font-size:12px;color:var(--text-hint);margin-top:4px}.model-item__badge{position:absolute;top:12px;right:14px;font-size:12px;font-weight:700;color:var(--accent)}.model-filter-bar{display:flex;gap:6px;flex-wrap:wrap}.model-filter-btn{padding:5px 12px;border-radius:20px;border:1.5px solid var(--border);background:var(--bg-elevated);color:var(--text-secondary);font-size:12px;font-weight:600;cursor:pointer;transition:all .2s var(--ease)}.model-filter-btn--active{border-color:var(--accent);background:var(--accent-lighter);color:var(--accent-light)}.model-legend{display:flex;flex-direction:column;gap:3px;padding:8px 12px;background:var(--bg-elevated);border-radius:var(--radius);border:1px solid var(--border);font-size:11px;color:var(--text-hint);line-height:1.6}.plans-grid{display:flex;flex-direction:column;gap:12px;margin:16px 0}.plan-card{background:var(--bg-card);border-radius:var(--radius-lg);padding:20px;display:flex;align-items:center;gap:12px;border:1.5px solid var(--border);position:relative;box-shadow:var(--shadow-sm);transition:all .25s var(--ease)}.plan-card:active{transform:scale(.98)}.plan-card--popular{border-color:var(--accent);box-shadow:var(--shadow-accent);background:var(--bg-card)}.plan-card__badge{position:absolute;top:-10px;left:20px;background:var(--accent-gradient);color:var(--text-on-accent);font-size:11px;font-weight:700;padding:3px 12px;border-radius:99px;box-shadow:var(--shadow-accent);letter-spacing:.3px}.plan-card__label{font-family:var(--font-heading);font-weight:700;font-size:16px;flex:1}.plan-card__tokens{font-size:14px;color:var(--accent);font-weight:700}.plan-card__price{font-size:13px;color:var(--text-hint);min-width:80px;text-align:right}.plan-card__btn{background:var(--accent-gradient);color:var(--text-on-accent);padding:10px 20px;border-radius:99px;font-weight:700;font-size:14px;box-shadow:var(--shadow-accent);transition:all .25s var(--ease);white-space:nowrap}.plan-card__btn:active{transform:scale(.95)}.plan-card__btn:disabled{opacity:.5;pointer-events:none}.payment-notice{padding:12px 16px;border-radius:var(--radius);margin-bottom:16px;font-size:14px;font-weight:500}.payment-notice--ok{background:var(--success-bg);color:var(--success)}.payment-notice--err{background:var(--danger-bg);color:var(--danger)}.tariff-note{text-align:center;color:var(--text-hint);font-size:13px;margin-top:20px;line-height:1.6;padding:16px;background:var(--bg-card);border-radius:var(--radius);border:1px solid var(--border)}.referral-stats{display:flex;gap:12px;margin:16px 0}.referral-stat{flex:1;background:var(--bg-card);border-radius:var(--radius-lg);padding:20px;text-align:center;box-shadow:var(--shadow-sm);border:1px solid var(--border);position:relative;overflow:hidden}.referral-stat:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent-gradient)}.referral-stat__value{font-family:var(--font-heading);font-size:32px;font-weight:700;color:var(--accent);letter-spacing:-1px}.referral-stat__label{font-size:12px;color:var(--text-hint);margin-top:4px;font-weight:500}.referral-card{background:var(--bg-card);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow-sm);border:1px solid var(--border)}.referral-card__label{font-size:12px;color:var(--text-hint);margin-bottom:10px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.referral-card__link{font-size:13px;color:var(--accent);word-break:break-all;background:var(--accent-lighter);border-radius:var(--radius-sm);padding:12px 14px;margin-bottom:14px;font-weight:500;border:1px solid rgba(74,141,245,.15)}.referral-card__actions{display:flex;gap:10px}.referral-how{margin-top:8px}.btn{flex:1;padding:14px;border-radius:99px;font-weight:700;font-size:14px;text-align:center;transition:all .25s var(--ease)}.btn:active{transform:scale(.96)}.btn--primary{background:var(--accent-gradient);color:var(--text-on-accent);box-shadow:var(--shadow-accent)}.btn--secondary{background:var(--bg-secondary);color:var(--text);border:1.5px solid var(--border)}.btn:disabled{opacity:.5;pointer-events:none}.referral-steps{padding-left:20px;display:flex;flex-direction:column;gap:12px;color:var(--text-secondary);font-size:14px;line-height:1.5}.referral-steps li{padding-left:4px}.referral-steps li::marker{color:var(--accent);font-weight:700}.admin-stats{display:flex;gap:12px;margin-bottom:20px}.admin-stat{flex:1;background:var(--bg-card);border-radius:var(--radius);padding:16px;text-align:center;box-shadow:var(--shadow-sm);border:1px solid var(--border)}.admin-stat__value{font-family:var(--font-heading);font-size:24px;font-weight:700;color:var(--accent);letter-spacing:-.5px}.admin-stat__label{font-size:12px;color:var(--text-hint);margin-top:2px}.admin-search{margin-bottom:16px}.admin-user-list{display:flex;flex-direction:column;gap:10px}.admin-user-card{background:var(--bg-card);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow-sm);border:1px solid var(--border)}.admin-user-card--blocked{opacity:.6;border-left:3px solid var(--danger)}.admin-user-card__header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.admin-user-card__name{font-weight:700;font-size:15px}.admin-user-card__username{font-size:13px;color:var(--text-hint)}.admin-user-card__role{font-size:11px;font-weight:700;padding:3px 10px;border-radius:99px;text-transform:uppercase;letter-spacing:.5px}.admin-user-card__role--admin{background:var(--accent-lighter);color:var(--accent-light)}.admin-user-card__role--moderator{background:#f59e0b1f;color:#f59e0b}.admin-user-card__role--user{background:var(--bg-secondary);color:var(--text-hint)}.admin-user-card__meta{display:flex;gap:16px;font-size:12px;color:var(--text-hint);margin-bottom:10px;flex-wrap:wrap}.admin-user-card__actions{display:flex;gap:6px;flex-wrap:wrap}.admin-btn{padding:6px 14px;border-radius:99px;font-size:12px;font-weight:600;transition:all .2s var(--ease);border:1px solid var(--border)}.admin-btn:active{transform:scale(.95)}.admin-btn--accent{background:var(--accent-lighter);color:var(--accent-light);border-color:transparent}.admin-btn--danger{background:var(--danger-bg);color:var(--danger);border-color:transparent}.admin-btn--success{background:var(--success-bg);color:var(--success);border-color:transparent}.admin-grant-form{display:flex;gap:8px;align-items:center;margin-top:8px}.admin-grant-form input{width:100px;padding:6px 10px;font-size:13px}.admin-grant-form button{padding:6px 14px;border-radius:99px;background:var(--accent-gradient);color:var(--text-on-accent);font-size:12px;font-weight:600}.admin-pagination{display:flex;justify-content:center;align-items:center;gap:16px;margin-top:20px;font-size:14px}.admin-pagination button{padding:8px 16px;border-radius:99px;background:var(--bg-card);box-shadow:var(--shadow-sm);font-weight:600;font-size:13px;color:var(--text-secondary);border:1px solid var(--border)}.admin-pagination button:disabled{opacity:.4;pointer-events:none}.admin-pagination__info{color:var(--text-hint);font-size:13px}.admin-access-denied{text-align:center;padding:60px 20px}.admin-access-denied__icon{font-size:48px;margin-bottom:12px}.admin-access-denied__title{font-family:var(--font-heading);font-size:20px;font-weight:700;margin-bottom:6px}.admin-access-denied__text{color:var(--text-hint);font-size:14px}.admin-tabs{display:flex;gap:0;background:var(--bg-secondary);border-radius:var(--radius-sm);padding:3px;margin-bottom:16px}.admin-tab{flex:1;padding:9px 16px;border-radius:calc(var(--radius-sm) - 2px);font-size:14px;font-weight:600;color:var(--text-hint);background:transparent;border:none;cursor:pointer;transition:background .25s var(--ease),color .25s var(--ease)}.admin-tab--active{background:var(--accent-gradient);color:var(--text-on-accent)}.admin-slide-card{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:12px;margin-bottom:10px;border:1px solid var(--border)}.admin-slide-card__preview{width:100%;aspect-ratio:3 / 1;object-fit:cover;border-radius:var(--radius-sm);margin-bottom:8px;background:var(--bg-secondary)}.admin-slide-card__meta{font-size:12px;color:var(--text-secondary);margin-bottom:8px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}.admin-slide-card__badge{display:inline-block;padding:2px 8px;border-radius:6px;font-size:11px;font-weight:600}.admin-slide-card__badge--active{background:var(--success-bg);color:var(--success)}.admin-slide-card__badge--inactive{background:var(--danger-bg);color:var(--danger)}.admin-slide-card__actions{display:flex;gap:6px;flex-wrap:wrap}.admin-slide-form{background:var(--bg-card);border-radius:var(--radius);padding:16px;margin-bottom:16px;box-shadow:var(--shadow-sm);border:1px solid var(--border)}.admin-slide-form__group{margin-bottom:12px}.admin-slide-form__label{display:block;font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:4px}.admin-slide-form__upload{border:2px dashed rgba(74,141,245,.3);border-radius:var(--radius-sm);padding:24px;text-align:center;cursor:pointer;transition:border-color .2s;position:relative}.admin-slide-form__upload:hover{border-color:var(--accent)}.admin-slide-form__upload input[type=file]{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;cursor:pointer}.admin-slide-form__upload-text{font-size:14px;color:var(--accent);font-weight:600}.admin-slide-form__hint{font-size:12px;color:var(--text-hint);margin-top:4px}.admin-slide-form__preview{width:100%;aspect-ratio:3 / 1;object-fit:cover;border-radius:var(--radius-sm);margin-top:8px}.admin-slide-form input[type=text],.admin-slide-form input[type=number]{width:100%;padding:10px 12px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-secondary);color:var(--text);font-size:14px}.admin-slide-form__buttons{display:flex;gap:8px;margin-top:16px}.banner-slide--image{padding:0;background:none!important;cursor:pointer}.banner-slide--image:before,.banner-slide--image:after{display:none}.banner-slide__image{width:100%;aspect-ratio:3 / 1;object-fit:cover;display:block;border-radius:var(--radius)}.chat-view{display:flex;flex-direction:column;height:calc(100dvh - var(--header-h) - var(--nav-h));animation:fadeIn .3s var(--ease)}.chat-view__header{display:flex;align-items:center;gap:12px;padding:14px 16px;background:var(--bg-card);border-bottom:1px solid rgba(30,30,46,.06);flex-shrink:0;box-shadow:var(--shadow-sm)}.chat-back-btn{color:var(--accent);font-size:14px;font-weight:600;white-space:nowrap;padding:6px 2px}.chat-view__title{min-width:0}.chat-view__name{font-weight:700;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-view__model{font-size:12px;color:var(--text-hint);margin-top:1px}.chat-messages{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:8px}.chat-empty{text-align:center;color:var(--text-hint);font-size:14px;padding:40px 20px}.chat-bubble{max-width:78%;padding:10px 14px 6px;border-radius:var(--radius-lg);position:relative;word-break:break-word}.chat-bubble--user{align-self:flex-end;background:var(--accent-gradient);color:var(--text-on-accent);border-bottom-right-radius:4px}.chat-bubble--assistant{align-self:flex-start;background:var(--bg-card);color:var(--text);border-bottom-left-radius:4px;box-shadow:var(--shadow-sm)}.chat-bubble__text{font-size:14px;line-height:1.5;white-space:pre-wrap}.chat-bubble__image{width:100%;max-width:240px;border-radius:var(--radius-sm);display:block;margin-bottom:4px}.chat-bubble__time{font-size:11px;opacity:.65;text-align:right;margin-top:4px}.gallery-grid{display:flex;flex-direction:column;gap:12px;margin-top:4px}.gallery-grid--2col{display:grid;grid-template-columns:1fr 1fr;gap:10px}.gallery-card{background:var(--bg-card);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .2s var(--ease)}.gallery-card:active{transform:scale(.98)}.gallery-card__preview{width:100%;aspect-ratio:1 / 1;overflow:hidden;background:var(--bg-secondary);position:relative}.gallery-card__preview img{width:100%;height:100%;object-fit:cover;display:block}.gallery-card__preview--video{cursor:pointer}.gallery-card__preview--video video{width:100%;height:100%;object-fit:cover;display:block}.gallery-card__video-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:#0000004d;color:#fff;font-size:28px}.gallery-card__audio-icon{padding:24px;font-size:36px;text-align:center;background:var(--accent-lighter)}.gallery-card__body{padding:12px;display:flex;flex-direction:column;gap:6px}.gallery-card__meta{display:flex;align-items:center;justify-content:space-between;gap:8px}.gallery-card__model{font-size:11px;font-weight:700;color:var(--accent);background:var(--accent-lighter);padding:2px 8px;border-radius:99px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:70%}.gallery-card__date{font-size:11px;color:var(--text-hint);white-space:nowrap}.gallery-card__prompt{font-size:12px;color:var(--text-secondary);line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.gallery-card__error{font-size:12px;color:var(--danger)}.gallery-card__btn{background:var(--accent-gradient);color:var(--text-on-accent);padding:9px 14px;border-radius:99px;font-size:12px;font-weight:700;text-align:center;box-shadow:var(--shadow-accent);transition:all .25s var(--ease);margin-top:2px}.gallery-card__btn:active{transform:scale(.96)}.gallery-card__btn:disabled{opacity:.5;pointer-events:none}.gallery-card__btn--sent{background:var(--success-bg);color:var(--success);box-shadow:none}.pagination{display:flex;justify-content:center;align-items:center;gap:16px;margin-top:24px;padding-bottom:8px}.pagination__btn{padding:8px 20px;border-radius:99px;background:var(--bg-card);box-shadow:var(--shadow-sm);font-weight:600;font-size:13px;color:var(--text-secondary);transition:all .2s var(--ease)}.pagination__btn:active{transform:scale(.96)}.pagination__btn:disabled{opacity:.4;pointer-events:none}.pagination__info{color:var(--text-hint);font-size:13px;min-width:50px;text-align:center}.bottom-nav__tab--center{position:relative;flex:1.15}.bottom-nav__center-icon{width:54px;height:54px;border-radius:50%;background:var(--accent-gradient);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px #4a8df559,0 0 0 4px var(--bg-card);margin-top:-28px;transition:transform .25s var(--ease)}.bottom-nav__tab--center:active .bottom-nav__center-icon{transform:scale(.92)}.bottom-nav__center-icon svg{width:26px;height:26px;stroke:#fff;fill:none}.profile-tabs{display:flex;gap:0;background:var(--bg-secondary);border-radius:var(--radius-sm);padding:3px;margin-bottom:16px}.profile-tabs__btn{flex:1;padding:9px 12px;border-radius:calc(var(--radius-sm) - 2px);font-size:13px;font-weight:600;color:var(--text-hint);background:transparent;border:none;cursor:pointer;transition:background .25s var(--ease),color .25s var(--ease);text-align:center}.profile-tabs__btn--active{background:var(--accent-gradient);color:var(--text-on-accent)}.settings-section{animation:fadeIn .3s var(--ease)}.settings-field{margin-bottom:16px}.settings-field__label{display:block;font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:6px}.settings-field__row{display:flex;gap:8px;align-items:center}.settings-field__row input{flex:1}.settings-field select{-moz-appearance:none;appearance:none;-webkit-appearance:none;background-color:var(--bg-secondary);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;border:1.5px solid var(--border);border-radius:var(--radius-sm);color:var(--text);padding:10px 40px 10px 14px;font-size:14px;outline:none;width:100%;cursor:pointer;transition:border-color .2s var(--ease),box-shadow .2s var(--ease)}.settings-field select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-lighter)}.settings-badge{font-size:12px;font-weight:600;padding:4px 10px;border-radius:99px;white-space:nowrap}.settings-badge--ok{background:var(--success-bg);color:var(--success)}.settings-save-btn{width:100%;margin-top:8px}.manage-root{display:flex;flex-direction:column;height:100%}.manage-content{flex:1;overflow-y:auto;padding-bottom:80px}.manage-tabs{display:flex;gap:4px;padding:12px 16px 0;border-bottom:1px solid var(--border);flex-shrink:0}.manage-tab{flex:1;padding:8px 4px;background:none;border:none;border-bottom:2px solid transparent;color:var(--text-secondary);font-size:14px;font-weight:600;cursor:pointer;transition:color .15s,border-color .15s;margin-bottom:-1px}.manage-tab--active{color:var(--accent);border-bottom-color:var(--accent)}.model-settings-panel{margin-top:16px;padding:14px;background:var(--card-bg);border:1px solid var(--border);border-radius:12px}.model-settings-saved{margin-top:10px;font-size:12px;font-weight:600;color:var(--success, #4caf7d)}.model-settings-panel__desc{font-size:13px;color:var(--text-secondary);line-height:1.5;margin:0 0 10px}.model-settings-panel__cost{font-size:13px;font-weight:600;color:var(--accent)}.image-settings-list{display:flex;flex-direction:column;gap:16px}.image-settings-model{background:var(--card-bg);border:1px solid var(--border);border-radius:12px;padding:14px}.image-settings-model__header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.image-settings-model__name{font-size:14px;font-weight:600;color:var(--text-primary)}.image-settings-model__saved{font-size:12px;font-weight:600;color:var(--success, #4caf7d)}.image-settings-model__no-support{font-size:13px;color:var(--text-secondary)}.image-settings-ratios{display:flex;flex-wrap:wrap;gap:8px}.ratio-btn{padding:6px 14px;border-radius:8px;border:1px solid var(--border);background:var(--bg-secondary, var(--card-bg));color:var(--text-primary);font-size:13px;font-weight:500;cursor:pointer;transition:background .15s,border-color .15s,color .15s}.ratio-btn:active{opacity:.75}.ratio-btn--active{background:var(--accent);border-color:var(--accent);color:#fff}.video-settings-section{margin-top:10px}.video-settings-section+.video-settings-section{margin-top:12px;padding-top:12px;border-top:1px solid var(--border)}.video-settings-label{font-size:12px;font-weight:600;color:var(--text-secondary);margin-bottom:6px;text-transform:uppercase;letter-spacing:.04em}.duration-slider-wrap{display:flex;flex-direction:column;gap:6px}.duration-slider-value{font-size:15px;font-weight:600;color:var(--accent)}.duration-slider-value span{font-size:12px;font-weight:500;color:var(--text-secondary);margin-left:2px}.duration-slider{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;height:4px;border-radius:4px;background:var(--border);outline:none;cursor:pointer}.duration-slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 3px #4a8df540;cursor:pointer;transition:box-shadow .15s}.duration-slider::-webkit-slider-thumb:active{box-shadow:0 0 0 5px #4a8df559}.duration-slider::-moz-range-thumb{width:20px;height:20px;border-radius:50%;border:none;background:var(--accent);box-shadow:0 0 0 3px #4a8df540;cursor:pointer}.duration-range-labels{display:flex;justify-content:space-between;padding:0 2px}.duration-range-labels span{font-size:11px;color:var(--text-hint)}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}