@import url("https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Barlow:ital,wght@0,300;0,400;0,600&family=Share+Tech+Mono&display=swap");

:root {
  --shiny-gold: linear-gradient(115deg, #8d641e 0%, #f1d08a 28%, #c9a84c 52%, #fff2b7 76%, #aa771c 100%);
  --gold: #c9a84c;
  --gold-2: #f1d08a;
  --gold-bright: #f0c040;
  --gold-dim: #7a6030;
  --gold-faint: rgba(201, 168, 76, 0.14);
  --dark: #0a0a0a;
  --dark-2: #0e0e0e;
  --dark-3: #141414;
  --dark-4: #1c1c1c;
  --line: #34302a;
  --text: #d4cfc4;
  --text-dim: #7a776e;
  --white: #f5f2ec;
  --font-display: "Bebas Neue", Impact, sans-serif;
  --font-body: "Barlow", Arial, sans-serif;
  --font-mono: "Share Tech Mono", "Courier New", monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { background: var(--white); color-scheme: light; }
body { min-width: 320px; margin: 0; overflow-x: hidden; background: var(--white); color: var(--dark); font: 300 16px/1.5 var(--font-body); }
body::before { position: fixed; inset: 0; z-index: 20; pointer-events: none; background: repeating-linear-gradient(0deg, transparent 0, transparent 2px, rgba(0, 0, 0, .035) 2px, rgba(0, 0, 0, .035) 4px); content: ""; }
button, textarea { font: inherit; }
button { cursor: pointer; }
h1, h2, p { margin: 0; }
h1, h2 { color: var(--dark); font-weight: 600; line-height: 1.03; }
h1 { font-size: clamp(2.8rem, 12vw, 4.5rem); letter-spacing: -.045em; }
h2 { font-size: clamp(2.2rem, 10vw, 3.5rem); letter-spacing: -.04em; }
p { color: var(--text); }
.shiny-gold { background: var(--shiny-gold); background-clip: text; -webkit-background-clip: text; color: transparent; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
[hidden] { display: none !important; }

.page-grid { position: fixed; inset: 0; z-index: 0; pointer-events: none; background-image: linear-gradient(rgba(201, 168, 76, .035) 1px, transparent 1px), linear-gradient(90deg, rgba(201, 168, 76, .035) 1px, transparent 1px); background-size: 44px 44px; mask-image: linear-gradient(to bottom, #000, transparent 84%); }
.app-shell { position: relative; z-index: 1; width: 100%; max-width: 680px; min-height: 100svh; margin: 0 auto; padding-bottom: calc(76px + env(safe-area-inset-bottom)); background: var(--white); }
.app-header { position: sticky; top: 0; z-index: 10; padding: .85rem 1rem 1rem; border-bottom: 1px solid var(--gold-faint); background: rgba(245, 242, 236, .96); backdrop-filter: blur(16px); }
.header-top, .screen-heading, .thread-header, .list-heading, .conversation-topline, .person-row, .profile-preview, .star-score { display: flex; align-items: center; }
.header-top, .screen-heading { justify-content: space-between; gap: 1rem; }
.brand { display: flex; align-items: center; gap: .65rem; color: var(--white); text-decoration: none; }
.brand-mark { display: grid; place-items: center; width: 32px; height: 32px; border: 1px solid var(--gold-dim); background: url("/assets/coby-stars-logo.png") center / cover no-repeat; color: var(--gold-2); font-size: 0; }
.header-top .install-link { margin-left: auto; }
.install-link { min-height: 2.75rem; padding: .45rem .7rem; border: 0; background: transparent; color: var(--gold-dim); font: .64rem/1 var(--font-mono); letter-spacing: .04em; text-transform: uppercase; }
.install-link:hover, .install-link:focus-visible { color: var(--dark); text-decoration: underline; text-decoration-color: var(--gold); text-underline-offset: .25rem; }
.install-link:disabled { cursor: default; opacity: .65; text-decoration: none; }
.brand-copy { display: grid; gap: .08rem; }
.brand-name { color: var(--dark); font: 1.25rem/1 var(--font-display); letter-spacing: .1em; text-transform: uppercase; }
.brand-status, .connection-status, .list-count, .form-note { color: var(--text-dim); font: .62rem/1.2 var(--font-mono); letter-spacing: .06em; text-transform: uppercase; }
.screen-heading { align-items: end; margin-top: 1.25rem; }
.install-prompt { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .85rem; align-items: start; margin-top: 1rem; padding: .9rem 1rem; border: 1px solid var(--gold-dim); background: var(--gold-faint); }
.install-prompt strong { color: var(--dark); font-size: .86rem; }
.install-prompt p { margin-top: .25rem; color: var(--text-dim); font-size: .78rem; }
.install-close { width: 2rem; height: 2rem; padding: 0; border: 0; background: transparent; color: var(--dark); font-size: 1.25rem; line-height: 1; }
.screen-heading h1 { margin-top: .4rem; }
.section-eyebrow { color: var(--dark); font: .63rem/1.2 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; }
.unread-total { padding: .4rem .65rem; border: 1px solid var(--gold-dim); border-radius: 999px; color: var(--gold-2); font: .64rem/1 var(--font-mono); }
.icon-button { display: grid; place-items: center; width: 2.75rem; height: 2.75rem; padding: 0; border: 1px solid var(--dark); border-radius: 50%; background: transparent; color: var(--dark); font-size: 1.35rem; }
.icon-button:hover, .icon-button:focus-visible { background: var(--gold); color: var(--dark); }
.icon-button--small { width: 2.25rem; height: 2.25rem; border: 0; color: var(--text-dim); font-size: .8rem; }
.app-main { width: 100%; }
.section-break { width: 100%; height: 5px; background: repeating-linear-gradient(135deg, transparent 0, transparent 8px, var(--gold-dim) 8px, var(--gold-dim) 9px, transparent 9px, transparent 17px); opacity: .6; }
.list-heading { justify-content: space-between; padding: 1.1rem 1rem .7rem; color: var(--dark); font: 600 .78rem/1 var(--font-body); letter-spacing: .02em; text-transform: uppercase; }
.conversation-list { display: grid; }
.conversation-row { display: grid; grid-template-columns: 3rem minmax(0, 1fr) auto; align-items: center; gap: .85rem; min-height: 5.2rem; padding: .85rem 1rem; border: 0; border-bottom: 1px solid var(--gold-faint); background: transparent; color: var(--text); text-align: left; }
.conversation-row:hover, .conversation-row:focus-visible { background: var(--gold-faint); }
.conversation-row--ai { background: rgba(201, 168, 76, .035); }
.avatar, .profile-avatar { display: grid; place-items: center; width: 3rem; height: 3rem; border: 1px solid var(--gold-dim); border-radius: 50%; background: var(--dark-3); color: var(--gold-2); font: 600 1rem/1 var(--font-body); }
.avatar--ai { border-color: var(--gold); background: var(--gold); color: var(--dark); }
.avatar--group { border-radius: 14px; color: var(--gold); font-size: .72rem; }
.avatar--small { width: 2.35rem; height: 2.35rem; font-size: .8rem; }
.conversation-copy { min-width: 0; }
.conversation-topline { justify-content: space-between; gap: .5rem; }
.conversation-topline strong { overflow: hidden; color: var(--dark); font-size: 1rem; font-weight: 600; text-overflow: ellipsis; white-space: nowrap; }
.conversation-topline time { flex: 0 0 auto; color: var(--text-dim); font: .63rem/1 var(--font-mono); }
.conversation-preview { display: block; overflow: hidden; margin-top: .32rem; color: var(--text-dim); font-size: .86rem; text-overflow: ellipsis; white-space: nowrap; }
.conversation-preview b, .identity-label { color: var(--gold-2); font-weight: 600; }
.identity-label { margin-right: .35rem; font: .61rem/1 var(--font-mono); letter-spacing: .04em; text-transform: uppercase; }
.conversation-row--unread .conversation-preview { color: var(--text); }
.unread-badge { display: grid; place-items: center; width: 1.55rem; height: 1.55rem; border-radius: 50%; background: var(--gold); color: var(--dark); font: 600 .7rem/1 var(--font-body); }
.conversation-arrow { color: var(--gold-dim); font-size: 1.8rem; line-height: 1; }
.view-note { padding: 1.25rem 1rem; color: var(--text-dim); font-size: .78rem; }

.thread-header { position: sticky; top: 0; z-index: 9; justify-content: space-between; gap: .75rem; min-height: 4.1rem; padding: .65rem .75rem; border-bottom: 1px solid var(--gold-faint); background: rgba(245, 242, 236, .96); backdrop-filter: blur(16px); }
.back-button { min-height: 2.5rem; padding: .4rem .25rem; border: 0; background: transparent; color: var(--dark); font-size: 1.5rem; line-height: 1; }
.back-button span { font-size: .8rem; vertical-align: .15rem; }
.thread-identity { display: flex; align-items: center; gap: .55rem; min-width: 0; }
.thread-identity > span:last-child { display: grid; gap: .1rem; min-width: 0; }
.thread-identity strong { overflow: hidden; color: var(--white); font-size: .9rem; text-overflow: ellipsis; white-space: nowrap; }
.thread-identity small { color: var(--text-dim); font: .58rem/1 var(--font-mono); }
.thread-conversation { min-height: calc(100svh - 235px); align-content: end; padding: 1rem 1rem .75rem; margin: 0; }
.message { max-width: 88%; padding: .8rem .9rem; border: 1px solid var(--line); border-left: 2px solid var(--gold-dim); border-radius: 0 14px 14px 0; background: var(--white); }
.message--you { justify-self: end; border-right: 2px solid var(--gold); border-left: 1px solid var(--line); border-radius: 14px 0 0 14px; background: var(--gold-faint); text-align: right; }
.message-head { display: flex; align-items: center; justify-content: space-between; gap: .75rem; margin-bottom: .4rem; }
.message-author { display: block; color: var(--gold-2); font: 600 .72rem/1.2 var(--font-body); letter-spacing: .02em; }
.message p { color: var(--dark); font-size: .94rem; line-height: 1.45; }
.message-meta { display: flex; justify-content: flex-start; margin-top: .5rem; }
.message--you .message-meta { justify-content: flex-end; }
.message-time { color: var(--text-dim); font: .6rem/1 var(--font-mono); letter-spacing: .03em; }
.speaker-controls { display: flex; align-items: center; gap: .3rem; }
.speaker-button, .voice-control { display: grid; place-items: center; flex: 0 0 2.4rem; width: 2.4rem; height: 2.4rem; padding: 0; border: 1px solid var(--gold-dim); border-radius: 50%; background: transparent; color: var(--gold-2); font-size: 1rem; }
.voice-control { width: 2rem; height: 2rem; font-size: .75rem; }
.speaker-button:hover, .speaker-button:focus-visible, .speaker-button.is-speaking, .speaker-button.is-paused, .voice-control:hover, .voice-control:focus-visible { background: var(--gold); color: var(--dark); }
.voice-control--stop { border-color: var(--line); color: var(--dark); }
.speaker-button:disabled { cursor: not-allowed; opacity: .45; }
.thread-notice { margin: .5rem 1rem 1rem; padding: .8rem .9rem; border: 1px solid var(--gold-faint); color: var(--text-dim); font: .7rem/1.4 var(--font-mono); }
.message-form { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .55rem; align-items: end; padding: .8rem 1rem 0; border-top: 1px solid var(--gold-faint); }
.message-form textarea { width: 100%; min-height: 3rem; max-height: 8rem; resize: none; padding: .8rem .9rem; border: 1px solid var(--line); border-radius: 14px; outline: 0; background: var(--white); color: var(--dark); line-height: 1.35; }
.message-form textarea:focus { border-color: var(--gold); }
.form-note { margin: .65rem 1rem 1.25rem; text-transform: none; }
.button, .small-button { min-height: 3rem; padding: .8rem 1.05rem; border: 1px solid var(--gold-dim); border-radius: 999px; font: 600 .78rem/1 var(--font-body); }
.button--primary, .small-button { background: var(--gold); color: var(--dark); }
.button--primary:hover, .button--primary:focus-visible, .small-button:hover, .small-button:focus-visible { background: var(--gold-bright); }

.placeholder-view { padding-bottom: 2rem; }
.view-heading { padding: 2.25rem 1rem 1.5rem; }
.view-heading h1 { margin-top: .45rem; }
.view-heading p { max-width: 28rem; margin-top: .8rem; color: var(--text-dim); }
.placeholder-list { display: grid; margin: 0 1rem; border-top: 1px solid var(--gold-faint); }
.person-row { gap: .75rem; min-height: 4.4rem; border-bottom: 1px solid var(--gold-faint); }
.person-row > span:nth-child(2) { display: grid; flex: 1; gap: .15rem; }
.person-row strong, .star-score strong, .profile-preview strong { color: var(--dark); font-size: .95rem; }
.person-row small, .star-score small, .profile-preview small { color: var(--text-dim); font: .64rem/1 var(--font-mono); }
.small-button { min-height: 2.35rem; padding: .6rem .85rem; font-size: .7rem; }
.placeholder-card, .star-score, .profile-preview { gap: .85rem; margin: 0 1rem; padding: 1.15rem; border: 1px solid var(--gold-faint); background: var(--white); }
.placeholder-card { display: grid; justify-items: start; }
.placeholder-card strong { color: var(--dark); }
.placeholder-card span:last-child { color: var(--text-dim); font-size: .84rem; }
.placeholder-icon { color: var(--gold-2); font-size: 1.35rem; }
.star-score { align-items: center; margin-bottom: 1rem; }
.star-score-value { color: var(--gold-2); font: 2.8rem/1 var(--font-display); }
.star-score > span:last-child, .profile-preview > span:nth-child(2) { display: grid; flex: 1; gap: .2rem; }
.profile-preview { align-items: center; }
.profile-avatar { width: 3.5rem; height: 3.5rem; background: var(--gold); color: var(--dark); }
.profile-stars { color: var(--gold-2); font: .72rem/1 var(--font-mono); }

.bottom-nav { position: fixed; right: 0; bottom: 0; left: 0; z-index: 10; display: grid; grid-template-columns: repeat(5, 1fr); max-width: 680px; margin: 0 auto; padding: .45rem .35rem calc(.45rem + env(safe-area-inset-bottom)); border-top: 1px solid var(--gold-faint); background: rgba(245, 242, 236, .97); backdrop-filter: blur(16px); }
.nav-item { display: grid; justify-items: center; gap: .25rem; min-height: 3.2rem; padding: .35rem .1rem; border: 0; background: transparent; color: var(--text-dim); }
.nav-item > span { font-size: 1.15rem; line-height: 1; }
.nav-item small { font: 600 .57rem/1 var(--font-body); letter-spacing: .01em; }
.nav-item.is-active, .nav-item:hover, .nav-item:focus-visible { color: var(--gold-2); }
@media (min-width: 700px) {
  .app-shell { min-height: 100vh; border-right: 1px solid var(--gold-faint); border-left: 1px solid var(--gold-faint); }
  .app-header { padding-right: 1.5rem; padding-left: 1.5rem; }
  .conversation-row { padding-right: 1.5rem; padding-left: 1.5rem; }
  .list-heading, .view-note { padding-right: 1.5rem; padding-left: 1.5rem; }
  .thread-conversation, .message-form { padding-right: 1.5rem; padding-left: 1.5rem; }
  .form-note { margin-right: 1.5rem; margin-left: 1.5rem; }
  .bottom-nav { border-right: 1px solid var(--gold-faint); border-left: 1px solid var(--gold-faint); }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; } }