@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@300;400;500;600;700;800&display=swap');

*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{height:100%;background:#000;color:#F2F1F5;font-family:'DM Sans',system-ui,sans-serif;-webkit-font-smoothing:antialiased;font-size:14px}
::-webkit-scrollbar{width:3px}::-webkit-scrollbar-thumb{background:rgba(255,255,255,.08);border-radius:2px}
input,textarea,select,button{font-family:'DM Sans',system-ui,sans-serif;outline:none}
button{cursor:pointer}
a{text-decoration:none;color:inherit}

/* LAYOUT */
.hidden{display:none!important}
.flex{display:flex}.flex-col{flex-direction:column}.flex-1{flex:1}.items-center{align-items:center}.items-start{align-items:flex-start}.justify-center{justify-content:center}.justify-between{justify-content:space-between}
.gap-1{gap:4px}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}
.w-full{width:100%}.h-full{height:100%}
.text-center{text-align:center}.text-right{text-align:right}
.truncate{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.overflow-y-auto{overflow-y:auto}.overflow-hidden{overflow:hidden}
.relative{position:relative}.absolute{position:absolute}.fixed{position:fixed}
.inset-0{top:0;right:0;bottom:0;left:0}
.z-50{z-index:50}
.fade-in{animation:fadeIn .18s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(3px)}to{opacity:1;transform:translateY(0)}}
.spin{animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.pulse{animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(26,160,68,.4)}70%{box-shadow:0 0 0 5px rgba(26,160,68,0)}100%{box-shadow:0 0 0 0 rgba(26,160,68,0)}}
.typing-dot{animation:typingBounce 1.2s infinite}
@keyframes typingBounce{0%,60%,100%{transform:translateY(0)}30%{transform:translateY(-4px)}}
@keyframes badgePulse{0%,100%{opacity:1}50%{opacity:.5}}

/* COLORS */
.c-white{color:#F2F1F5}.c-muted{color:rgba(255,255,255,.4)}.c-faint{color:rgba(255,255,255,.2)}.c-teal{color:#0D9E8C}.c-green{color:#1AA044}.c-red{color:#E04040}.c-gold{color:#C48A00}

/* BETA BANNER */
.beta-banner{width:100%;text-align:center;font-size:11px;font-weight:500;padding:6px;background:rgba(154,108,0,.1);color:#C48A00;border-bottom:1px solid rgba(154,108,0,.12);flex-shrink:0}

/* DIVIDER */
.divider{height:1px;background:rgba(255,255,255,.07);width:100%}

/* SECTION LABEL */
.section-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.07em;color:rgba(255,255,255,.3);margin-bottom:12px}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border-radius:14px;font-size:14px;font-weight:600;border:none;transition:all .15s;cursor:pointer}
.btn:disabled{opacity:.35;cursor:not-allowed}
.btn-primary{background:#fff;color:#000;border-radius:14px}.btn-primary:hover{opacity:.92}
.btn-teal{background:#0D9E8C;color:#fff}.btn-teal:hover{opacity:.9}
.btn-ghost{background:transparent;color:rgba(255,255,255,.5);border:1px solid rgba(255,255,255,.15)}.btn-ghost:hover{background:rgba(255,255,255,.05)}
.btn-danger{background:rgba(200,40,40,.12);color:#E04040;border:1px solid rgba(200,40,40,.15)}
.btn-sm{padding:8px 14px;font-size:12px;border-radius:10px}
.btn-full{width:100%}

/* INPUTS */
.input{width:100%;padding:14px 16px;border-radius:12px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.1);color:#F2F1F5;font-size:14px;transition:border-color .15s}
.input:focus{border-color:rgba(255,255,255,.25)}
.input::placeholder{color:rgba(255,255,255,.25)}
.textarea{width:100%;padding:14px 16px;border-radius:12px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.1);color:#F2F1F5;font-size:14px;resize:none;line-height:1.6}
.textarea::placeholder{color:rgba(255,255,255,.25)}
.input-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:rgba(255,255,255,.3);margin-bottom:6px;display:block}

/* TOGGLE */
.toggle-wrap{display:flex;align-items:center;justify-content:space-between;gap:12px}
.toggle{width:44px;height:26px;border-radius:13px;background:rgba(255,255,255,.12);cursor:pointer;position:relative;transition:background .2s;flex-shrink:0}
.toggle.on{background:#0D9E8C}
.toggle.disabled{background:rgba(255,255,255,.08);cursor:default;opacity:.5}
.toggle::after{content:'';position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:left .2s;box-shadow:0 1px 3px rgba(0,0,0,.3)}
.toggle.on::after{left:21px}

/* AVATAR */
.av{display:inline-flex;align-items:center;justify-content:center;border-radius:50%;font-weight:700;color:#fff;flex-shrink:0;position:relative}
.av-org{border-radius:22%}
.av-ring{box-shadow:0 0 0 2px rgba(255,255,255,.2)}

/* AVATAR BADGE */
.av-badge{position:absolute;bottom:-2px;right:-2px;width:18px;height:18px;border-radius:50%;border:2px solid #000;display:flex;align-items:center;justify-content:center;font-size:9px;font-weight:700}
.av-badge-verified{background:#2563EB;color:#fff}
.av-badge-unverified{background:#333;color:rgba(255,255,255,.5);font-size:10px}

/* PILLS */
.pill{display:inline-flex;align-items:center;padding:4px 10px;border-radius:20px;font-size:11px;font-weight:500;background:rgba(255,255,255,.07);color:rgba(255,255,255,.5);border:1px solid rgba(255,255,255,.1)}
.pill-teal{background:rgba(13,158,140,.12);color:#0D9E8C;border-color:rgba(13,158,140,.2)}
.pill-gold{background:rgba(154,108,0,.12);color:#C48A00;border-color:rgba(154,108,0,.2)}
.pill-red{background:rgba(200,40,40,.12);color:#E04040;border-color:rgba(200,40,40,.15)}
.pill-blue{background:rgba(37,99,235,.12);color:#3B82F6;border-color:rgba(37,99,235,.2)}

/* COMM ICONS */
.comm-icons{display:flex;align-items:center;gap:8px;flex-shrink:0}
.comm-icon{width:20px;height:20px}
.comm-icon.on path,.comm-icon.on polygon,.comm-icon.on rect{stroke:#0D9E8C}
.comm-icon.off path,.comm-icon.off polygon,.comm-icon.off rect{stroke:rgba(255,255,255,.2)}

/* NAV */
.top-bar{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:#000;flex-shrink:0}
.wordmark{font-size:20px;font-weight:800;letter-spacing:-.5px;color:#fff}
.bottom-nav{display:flex;align-items:center;background:#000;border-top:1px solid rgba(255,255,255,.08);flex-shrink:0;height:64px}
.nav-btn{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;height:100%;background:transparent;border:none;cursor:pointer}
.nav-btn span{font-size:10px;font-weight:500;color:rgba(255,255,255,.3)}
.nav-btn.active span{color:#0D9E8C}
.nav-btn svg{stroke:rgba(255,255,255,.3)}
.nav-btn.active svg{stroke:#0D9E8C}

/* USER ROW */
.user-row{display:flex;align-items:center;gap:14px;padding:16px;border-bottom:1px solid rgba(255,255,255,.06);cursor:pointer;transition:background .1s}
.user-row:hover{background:rgba(255,255,255,.02)}
.user-row-info{flex:1;min-width:0}
.user-row-name{font-size:16px;font-weight:600;color:#F2F1F5;display:flex;align-items:center;gap:5px;margin-bottom:4px;flex-wrap:wrap}
.user-row-knows{font-size:13px;font-style:italic;color:rgba(255,255,255,.4);overflow:hidden;white-space:nowrap;text-overflow:ellipsis;margin-bottom:6px}

/* SEARCH BAR */
.search-bar{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:14px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.1);cursor:text}
.search-bar input{flex:1;background:transparent;border:none;color:#F2F1F5;font-size:14px}
.search-bar input::placeholder{color:rgba(255,255,255,.3)}

/* CHAT */
.msg{display:flex;gap:8px}
.msg.me{align-self:flex-end;flex-direction:row-reverse}
.bubble{padding:10px 14px;border-radius:18px;font-size:14px;line-height:1.55;max-width:280px}
.bubble.them{background:#1C1C1C;color:#F2F1F5;border-bottom-left-radius:4px}
.bubble.me{background:#1C3A38;color:#F2F1F5;border-bottom-right-radius:4px}
.msg-time{font-size:10px;color:rgba(255,255,255,.2);margin-top:3px;padding:0 4px}

/* OVERLAY */
.overlay{position:absolute;inset:0;background:rgba(0,0,0,.75);display:flex;align-items:center;justify-content:center;z-index:10}
.overlay-card{background:#1A1A1A;border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:28px 24px;text-align:center;width:calc(100% - 48px);max-width:300px}

/* EMPTY STATE */
.empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:56px 24px;text-align:center;gap:12px}
.empty-icon{font-size:36px;opacity:.25}
.empty-title{font-size:15px;font-weight:600;color:rgba(255,255,255,.35)}
.empty-sub{font-size:13px;color:rgba(255,255,255,.2)}

/* VERIFIED */
.verified-check{font-size:12px;color:#2563EB;margin-left:3px}

/* SPINNER */
.spinner{width:22px;height:22px;border:2px solid rgba(255,255,255,.1);border-top-color:#0D9E8C;border-radius:50%}

/* BADGE */
.badge{position:absolute;top:-3px;right:-3px;min-width:16px;height:16px;border-radius:8px;background:#E04040;color:#fff;font-size:9px;font-weight:700;display:flex;align-items:center;justify-content:center;padding:0 3px}

/* FEED LABEL */
.feed-label{padding:10px 16px 4px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.07em;color:rgba(255,255,255,.25)}

/* LANDING */
.landing-nav{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-bottom:1px solid rgba(255,255,255,.07)}
.landing-hero{padding:80px 24px 60px;text-align:center;max-width:560px;margin:0 auto}

/* AUTH */
.auth-wrap{max-width:400px;margin:0 auto;padding:40px 24px}

/* QUESTION CARD */
.q-card{padding:16px;border-bottom:1px solid rgba(255,255,255,.07)}
.q-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.q-text{font-size:14px;color:#F2F1F5;line-height:1.6;margin-bottom:12px}
.q-actions{display:flex;align-items:center;justify-content:flex-end;gap:8px}

/* SESSION BAR */
.session-bar{display:flex;align-items:center;justify-content:space-between;padding:10px 16px;background:#000;flex-shrink:0;border-bottom:1px solid rgba(255,255,255,.07)}
.session-cost-bar{text-align:center;padding:5px;font-size:11px;color:rgba(255,255,255,.2);border-bottom:1px solid rgba(255,255,255,.05);flex-shrink:0;background:#000}

/* MESSAGES */
.messages-area{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px;background:#000}
.chat-input-bar{display:flex;gap:8px;align-items:flex-end;padding:10px 12px;border-top:1px solid rgba(255,255,255,.07);background:#000;flex-shrink:0}
.chat-textarea{flex:1;padding:10px 14px;border-radius:22px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.1);color:#F2F1F5;font-size:14px;resize:none;max-height:80px;line-height:1.5}
.send-btn{width:36px;height:36px;border-radius:50%;background:#0D9E8C;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:opacity .15s}
.send-btn:disabled{opacity:.3}

/* FULL MODAL */
.full-modal{position:fixed;top:0;left:50%;transform:translateX(-50%);width:100%;max-width:480px;height:100%;background:#000;z-index:40;display:none;flex-direction:column;overflow:hidden}
.modal-header{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid rgba(255,255,255,.07);flex-shrink:0;background:#000}

/* RATING IN CHAT */
.rating-card-inline{margin:16px;padding:20px;border-radius:16px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);text-align:center}
.rating-dot{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .15s;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);font-size:16px;color:rgba(255,255,255,.2)}
.rating-dot.on{background:rgba(13,158,140,.2);border-color:#0D9E8C;color:#0D9E8C}

/* NOTIF ROW */
.notif-row{display:flex;gap:12px;padding:14px 16px;border-bottom:1px solid rgba(255,255,255,.05)}
.notif-icon{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.07);display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0}
.notif-dot{width:7px;height:7px;border-radius:50%;background:#0D9E8C;flex-shrink:0;margin-top:5px}

/* FIELD CHIPS */
.field-chip{padding:8px 16px;border-radius:22px;font-size:13px;font-weight:500;cursor:pointer;transition:all .15s;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.5)}
.field-chip.on{background:transparent;border-color:#fff;color:#fff;font-weight:600}

/* SESSION END CARD */
.session-end-card{margin:16px;padding:20px;border-radius:16px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);text-align:center}

/* SIDE PANEL (desktop info) */
.side-panel{position:fixed;top:0;right:0;width:280px;height:100%;background:#0A0A0A;border-left:1px solid rgba(255,255,255,.07);padding:24px 20px;display:flex;flex-direction:column;gap:16px;overflow-y:auto}
.side-panel-item{display:flex;gap:10px;align-items:flex-start;padding:12px;border-radius:12px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06)}
.side-panel-icon{font-size:16px;flex-shrink:0;margin-top:1px}

/* PROFILE COVER */
.profile-cover{height:60px;background:linear-gradient(135deg,#0A1810 0%,#0D3028 100%);flex-shrink:0}

/* TOAST */
#session-toast{position:fixed;top:70px;left:50%;transform:translateX(-50%);width:calc(100% - 32px);max-width:448px;z-index:100;display:none}
.session-toast-card{background:#1A1A1A;border:1px solid rgba(255,255,255,.15);border-radius:16px;padding:16px;box-shadow:0 8px 32px rgba(0,0,0,.6)}

/* ONLINE TICKER */
#online-ticker{display:none;background:rgba(13,158,140,.08);border-bottom:1px solid rgba(13,158,140,.12);padding:8px 16px;cursor:pointer;flex-shrink:0;text-align:center}

/* MODAL BACKDROP */
.modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.8);z-index:60;display:flex;align-items:center;justify-content:center;padding:24px}
.modal-box{background:#1A1A1A;border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:24px;width:100%;max-width:320px;text-align:center}

@media(max-width:540px){.side-panel{display:none}}

/* ─── TRANSITIONS ─────────────────────────────────────────────── */
.full-modal{transition:none}
.full-modal.slide-up{animation:slideUp .28s cubic-bezier(.32,.72,0,1) forwards}
.full-modal.slide-down{animation:slideDown .22s cubic-bezier(.32,.72,0,1) forwards}
@keyframes slideUp{from{transform:translateX(-50%) translateY(100%);opacity:.5}to{transform:translateX(-50%) translateY(0);opacity:1}}
@keyframes slideDown{from{transform:translateX(-50%) translateY(0);opacity:1}to{transform:translateX(-50%) translateY(100%);opacity:0}}

.tab-slide-left{animation:tabSlideLeft .22s cubic-bezier(.4,0,.2,1) forwards}
.tab-slide-right{animation:tabSlideRight .22s cubic-bezier(.4,0,.2,1) forwards}
@keyframes tabSlideLeft{from{opacity:0;transform:translateX(30px)}to{opacity:1;transform:translateX(0)}}
@keyframes tabSlideRight{from{opacity:0;transform:translateX(-30px)}to{opacity:1;transform:translateX(0)}}

/* ─── CONV TABS ───────────────────────────────────────────────── */
.conv-tabs{display:flex;border-bottom:1px solid rgba(255,255,255,.07);flex-shrink:0}
.conv-tab{flex:1;padding:12px;text-align:center;font-size:13px;font-weight:500;color:rgba(255,255,255,.35);cursor:pointer;border-bottom:2px solid transparent;transition:all .15s;position:relative;background:none;border-top:none;border-left:none;border-right:none}
.conv-tab.active{color:#fff;border-bottom-color:#0D9E8C;font-weight:600}
.conv-tab-badge{display:inline-flex;align-items:center;justify-content:center;min-width:16px;height:16px;border-radius:8px;background:#E04040;color:#fff;font-size:9px;font-weight:700;padding:0 4px;margin-left:6px;animation:badgePulse 1s ease-in-out infinite}

/* ─── 3 DOT MENU ──────────────────────────────────────────────── */
.dot-menu{position:absolute;top:100%;right:0;background:#1A1A1A;border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:6px;min-width:180px;z-index:200;box-shadow:0 8px 24px rgba(0,0,0,.5)}
.dot-menu-item{padding:10px 14px;border-radius:8px;font-size:13px;color:rgba(255,255,255,.7);cursor:pointer;transition:background .1s;display:flex;align-items:center;gap:8px}
.dot-menu-item:hover{background:rgba(255,255,255,.07)}
.dot-menu-item.danger{color:#E04040}

/* ─── LANDING PAGE ────────────────────────────────────────────── */
.landing-h1{font-size:44px;font-weight:700;letter-spacing:-1px;line-height:1.1;color:#fff;margin-bottom:16px}
.landing-sub{font-size:16px;color:rgba(255,255,255,.4);line-height:1.7;margin-bottom:40px}
.how-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:32px;padding:40px 24px;max-width:900px;margin:0 auto}
.how-item{display:flex;flex-direction:column;gap:8px}
.how-num{font-size:11px;font-weight:700;color:rgba(255,255,255,.2)}
.how-title{font-size:15px;font-weight:600;color:#fff}
.how-desc{font-size:13px;color:rgba(255,255,255,.4);line-height:1.65}
.cta-section{padding:60px 24px;text-align:center;border-top:1px solid rgba(255,255,255,.06)}
@media(max-width:480px){.landing-h1{font-size:32px}.how-grid{grid-template-columns:1fr}}

/* ─── INPUT RESET (ensure dark bg) ──────────────────────────── */
input:-webkit-autofill,input:-webkit-autofill:hover,input:-webkit-autofill:focus{-webkit-box-shadow:0 0 0 1000px #111 inset !important;-webkit-text-fill-color:#F2F1F5 !important;caret-color:#F2F1F5}