:root {
  color-scheme: light;
  --purple-50: #f7f5ff;
  --purple-100: #efebff;
  --purple-200: #ddd6fe;
  --purple-300: #c4b5fd;
  --purple-400: #a78bfa;
  --purple-500: #8066e8;
  --purple-600: #6750cf;
  --purple-700: #543fb0;
  --purple-800: #46368f;
  --purple-900: #3b3074;
  --neutral-0: #ffffff;
  --neutral-50: #faf9f7;
  --neutral-100: #f4f2ef;
  --neutral-200: #e8e4df;
  --neutral-300: #d5d0ca;
  --neutral-400: #aaa39b;
  --neutral-500: #7d766f;
  --neutral-600: #625c56;
  --neutral-700: #48433e;
  --neutral-800: #2d2a27;
  --neutral-900: #1b1917;
  --success-100: #e7f5ee;
  --success-600: #32805d;
  --warning-100: #fff3d6;
  --warning-600: #a66b16;
  --error-100: #fbeaea;
  --error-600: #b04444;
  --font-sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --text-xs: .68rem;
  --text-sm: .78rem;
  --text-base: .94rem;
  --text-lg: 1.15rem;
  --text-xl: 1.55rem;
  --text-display: clamp(2rem, 7vw, 3.25rem);
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --radius-sm: 8px;
  --radius-md: 11px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-round: 999px;
  --shadow-1: 0 6px 18px rgba(35, 28, 48, .06);
  --shadow-2: 0 16px 45px rgba(35, 28, 48, .10);
  --shadow-3: 0 28px 85px rgba(35, 28, 48, .18);
  --shadow-up: 0 -10px 35px rgba(35, 28, 48, .06);
  --ink: var(--neutral-900);
  --muted: var(--neutral-500);
  --subtle: var(--neutral-400);
  --page: var(--neutral-100);
  --surface: var(--neutral-0);
  --surface-subtle: var(--neutral-50);
  --soft: var(--neutral-100);
  --accent: var(--purple-600);
  --accent-dark: var(--purple-700);
  --accent-soft: var(--purple-100);
  --accent-softer: var(--purple-50);
  --accent-line: var(--purple-200);
  --line: var(--neutral-200);
  --success: var(--success-600);
  --warning: var(--warning-600);
  --danger: var(--error-600);
  --danger-soft: var(--error-100);
  --focus-ring: rgba(103, 80, 207, .18);
  --surface-glass: rgba(255, 255, 255, .94);
  --overlay: rgba(27, 25, 23, .44);
  --creative-glow: rgba(128, 102, 232, .075);
  --paper-warmth: rgba(255, 244, 226, .42);
  --shadow: var(--shadow-2);
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --ink: #f5f2ee;
    --muted: #b6aea6;
    --subtle: #8e8780;
    --page: #171513;
    --surface: #211f1c;
    --surface-subtle: #282521;
    --soft: #302c28;
    --line: #3e3934;
    --accent: var(--purple-400);
    --accent-dark: var(--purple-300);
    --accent-soft: #352d50;
    --accent-softer: #2a2538;
    --accent-line: #554772;
    --success: #73c69e;
    --warning: #e3ad55;
    --danger: #ed8e8e;
    --danger-soft: #482828;
    --focus-ring: rgba(167, 139, 250, .28);
    --surface-glass: rgba(33, 31, 28, .94);
    --overlay: rgba(8, 7, 6, .68);
    --creative-glow: rgba(167, 139, 250, .08);
    --paper-warmth: rgba(118, 83, 48, .08);
    --shadow-1: 0 6px 18px rgba(0, 0, 0, .18);
    --shadow-2: 0 16px 45px rgba(0, 0, 0, .28);
    --shadow-3: 0 28px 85px rgba(0, 0, 0, .42);
    --shadow-up: 0 -10px 35px rgba(0, 0, 0, .22);
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; color: var(--ink); background: radial-gradient(circle at 14% 8%, var(--paper-warmth), transparent 32%), var(--page); font-family: var(--font-sans); }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button, a, input, textarea, select { transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease; }
:where(button, a, input, textarea, select):focus-visible { outline: 3px solid var(--focus-ring); outline-offset: 2px; }
.button-icon, .nav-icon svg { width: 20px; height: 20px; display: block; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.mark {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-lg);
  color: var(--ink);
  background: var(--surface);
  font-size: 1.15rem;
  font-weight: 750;
  letter-spacing: -.03em;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-1);
  overflow: hidden;
}
.mark img { width: 100%; height: 100%; display: block; object-fit: contain; }

.eyebrow { margin: 24px 0 10px; color: var(--accent); font-size: .7rem; font-weight: 750; letter-spacing: .14em; text-transform: uppercase; }
h1 { margin: 0; font-size: var(--text-display); font-weight: 680; letter-spacing: -.055em; line-height: 1.04; }
.intro { margin: 16px 0 30px; color: var(--muted); line-height: 1.65; }
label { display: block; margin: 16px 0 8px; font-size: .82rem; font-weight: 650; }
input, select { width: 100%; padding: 13px 14px; border: 1px solid var(--line); border-radius: 11px; color: var(--ink); background: var(--surface); outline: none; }
input:focus, textarea:focus, select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--focus-ring); }

/* Sign in and registration */
.login-page { min-height: 100vh; display: grid; place-items: center; padding: 24px; background: var(--page); }
.login-page::before { content: ""; position: fixed; inset: 0 0 auto; height: 3px; background: linear-gradient(90deg, var(--purple-300), var(--accent), var(--purple-300)); }
.login-card { width: min(100%, 410px); padding: 40px; border: 1px solid var(--line); border-radius: 20px; background: var(--surface); box-shadow: var(--shadow); }
.login-card button, .settings-card > button { width: 100%; margin-top: 16px; padding: 13px 16px; border: 0; border-radius: var(--radius-md); color: var(--neutral-0); background: var(--accent); font-weight: 700; cursor: pointer; transition: background .18s ease, transform .18s ease; }
.login-card button:hover, .settings-card > button:hover { background: var(--accent-dark); }
.login-card button:active, .settings-card > button:active { transform: translateY(1px); }
.privacy { margin: 24px 0 0; color: var(--subtle); text-align: center; font-size: .73rem; }
.account-link { margin: 18px 0 0; color: var(--muted); text-align: center; font-size: .82rem; }
.account-link a, .back-link { color: var(--accent); font-weight: 600; }
.form-help { margin: 7px 0; color: var(--muted); font-size: .75rem; }
.error { margin: 8px 0 0; color: var(--danger); font-size: .8rem; }

/* Chat */
.chat-page { height: 100dvh; overflow: hidden; background: var(--page); }
.app-shell { width: min(100%, 1180px); height: 100%; display: grid; grid-template-rows: auto 1fr auto; margin: auto; background: var(--surface); border-inline: 1px solid var(--line); }
header { min-height: 70px; display: flex; align-items: center; justify-content: space-between; padding: 10px 24px; border-bottom: 1px solid var(--line); background: var(--surface-glass); backdrop-filter: blur(14px); }
.identity { display: flex; align-items: center; gap: 11px; }
.mark.small { width: 39px; height: 39px; border-radius: 11px; font-size: 1rem; }
.identity strong, .identity span { display: block; }
.identity strong { font-size: .98rem; font-weight: 720; letter-spacing: -.02em; }
.identity span { margin-top: 2px; color: var(--muted); font-size: .69rem; }
.identity i { width: 6px; height: 6px; display: inline-block; margin-right: 5px; border-radius: 50%; background: var(--success); }
header nav { display: flex; align-items: center; gap: 8px; }
header nav a { padding: 8px 10px; border-radius: 8px; color: var(--muted); font-size: .78rem; font-weight: 600; text-decoration: none; }
header nav a:hover { color: var(--ink); background: var(--soft); }
.workspace { min-height: 0; display: grid; grid-template-columns: 190px 1fr; }
.history-panel { min-height: 0; padding: 18px 12px; border-right: 1px solid var(--line); background: var(--surface-subtle); overflow-y: auto; }
.project-picker { display: grid; grid-template-columns: 1fr 38px; gap: 6px; margin-bottom: 9px; }
.project-picker select { min-width: 0; padding: 9px 8px; font-size: .76rem; font-weight: 650; }
.project-picker button { border: 1px solid var(--line); border-radius: 9px; color: var(--accent); background: var(--surface); cursor: pointer; font-size: 1.1rem; }
.history-panel > button, .sidebar-settings { position: relative; width: 100%; display: flex; align-items: center; gap: 9px; padding: 10px 11px; border: 1px solid transparent; border-radius: 10px; color: var(--muted); background: transparent; font-size: .76rem; font-weight: 650; text-align: left; text-decoration: none; cursor: pointer; }
.history-panel > button:hover, .sidebar-settings:hover { color: var(--ink); border-color: var(--accent-line); background: var(--accent-softer); }
.history-panel > button:is(#open-home, #new-chat) { color: var(--ink); border-color: var(--line); background: var(--surface); }
.history-panel > button[aria-current="page"] { color: var(--accent-dark); border-color: var(--accent-line); background: var(--accent-soft); box-shadow: inset 3px 0 0 var(--accent); }
.history-panel .nav-icon { width: 20px; color: var(--accent); text-align: center; font-size: .9rem; font-weight: 800; }
.history-panel > button:disabled { opacity: .55; cursor: wait; }
.history-panel > button.secondary-sidebar-button { margin-top: 6px; padding: 8px 10px; border-color: transparent; color: var(--muted); background: transparent; font-size: .74rem; font-weight: 600; }
.history-panel > button.secondary-sidebar-button:hover { color: var(--ink); background: var(--soft); }
.task-badge { min-width: 20px; margin-left: auto; padding: 2px 6px; border-radius: var(--radius-round); color: var(--neutral-0); background: var(--danger); text-align: center; font-size: .63rem; }
.history-panel > p { margin: 22px 8px 8px; color: var(--subtle); font-size: .64rem; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
#conversation-list { display: grid; gap: 4px; }
#conversation-list button { width: 100%; padding: 10px; border: 0; border-radius: 8px; color: var(--muted); background: transparent; font-size: .78rem; text-align: left; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; cursor: pointer; }
#conversation-list button:hover { color: var(--ink); background: var(--soft); }
#conversation-list button.active { color: var(--accent-dark); background: var(--accent-soft); font-weight: 650; }

#messages { overflow-y: auto; padding: 38px clamp(20px, 7vw, 84px); background: radial-gradient(circle at 82% 12%, var(--creative-glow), transparent 34%), radial-gradient(circle at 12% 88%, var(--paper-warmth), transparent 30%); scroll-behavior: smooth; }
.welcome { max-width: 630px; margin: clamp(28px, 9vh, 92px) auto; text-align: center; }
.welcome .eyebrow { margin-top: 0; }
.welcome h1 { font-family: Charter, "Bitstream Charter", "Iowan Old Style", Georgia, serif; font-weight: 600; }
.welcome > p:last-of-type { max-width: 480px; margin: 16px auto 0; color: var(--muted); line-height: 1.6; }
.dashboard-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 9px; margin-top: 26px; text-align: left; }
.dashboard-grid article { min-width: 0; padding: 14px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface-subtle); }
.dashboard-grid span, .dashboard-grid strong, .dashboard-grid small { display: block; }
.dashboard-grid span { color: var(--muted); font-size: .66rem; font-weight: 700; }
.dashboard-grid strong { margin-top: 6px; font-size: 1.15rem; overflow-wrap: anywhere; }
.dashboard-grid small { margin-top: 4px; color: var(--subtle); font-size: .62rem; line-height: 1.35; }
.dashboard-grid.is-loading strong, .dashboard-grid.is-loading small { color: transparent; border-radius: var(--radius-round); background: linear-gradient(90deg, var(--soft), var(--accent-soft), var(--soft)); background-size: 220% 100%; animation: skeleton-scan 1.25s ease infinite; }
.dashboard-grid.is-loading strong { width: 58%; min-height: 18px; }
.dashboard-grid.is-loading small { width: 82%; min-height: 10px; }
.dashboard-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 7px; margin-top: 12px; }
.dashboard-actions button { padding: 8px 11px; border: 0; border-radius: var(--radius-sm); color: var(--accent-dark); background: var(--accent-soft); font-size: .7rem; font-weight: 700; cursor: pointer; }
.dashboard-files { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; margin-top: 10px; }
.dashboard-files a { max-width: 150px; padding: 6px 9px; border-radius: 8px; color: var(--muted); background: var(--soft); font-size: .66rem; text-decoration: none; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.suggestions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 30px; }
.suggestions button { min-height: 48px; padding: 11px 14px; border: 1px solid var(--line); border-radius: 12px; color: var(--ink); background: var(--surface); font-size: .82rem; font-weight: 600; cursor: pointer; transition: border .18s ease, background .18s ease, transform .18s ease; }
.suggestions button:hover { border-color: var(--accent-line); background: var(--accent-softer); transform: translateY(-1px); }
.message-row { max-width: 740px; margin: 0 auto 28px; animation: message-enter 220ms ease both; }
.message-label { display: block; margin-bottom: 7px; color: var(--subtle); font-size: .65rem; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.message-row.user { display: flex; flex-direction: column; align-items: flex-end; }
.bubble { width: fit-content; max-width: min(88%, 680px); padding: 13px 16px; border-radius: 14px; line-height: 1.62; overflow-wrap: anywhere; font-size: var(--text-base); }
.bubble-image { width: min(100%, 440px); max-height: 420px; display: block; margin-bottom: 10px; border-radius: 10px; object-fit: contain; background: var(--soft); }
.document-chip { display: block; margin-bottom: 10px; padding: 10px 12px; border-radius: 9px; color: var(--accent-dark); background: var(--accent-soft); font-weight: 700; text-decoration: none; }
.user .bubble { color: var(--ink); background: var(--accent-soft); border: 1px solid var(--accent-line); border-bottom-right-radius: 4px; white-space: pre-wrap; }
.assistant .bubble { width: 100%; max-width: 100%; padding: 0; border: 0; border-radius: 0; background: transparent; }
.assistant .bubble a { color: var(--accent); font-weight: 650; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.assistant .bubble a:hover { color: var(--accent-dark); }
.assistant .bubble p { margin: 0 0 12px; white-space: pre-wrap; }
.assistant .bubble p:last-child { margin-bottom: 0; }
.assistant .bubble h3 { margin: 18px 0 8px; font-size: 1rem; letter-spacing: -.015em; }
.assistant .bubble ul, .assistant .bubble ol { margin: 8px 0 14px; padding-left: 1.4rem; }
.assistant .bubble li { margin: 5px 0; padding-left: 3px; }
.assistant .bubble pre { margin: 14px 0; padding: 15px 16px; overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius-md); color: var(--ink); background: var(--surface-subtle); font: .82rem/1.55 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; white-space: pre; }
.thinking { min-width: 58px; color: var(--muted); }
.typing-indicator { display: flex; align-items: center; gap: 5px; height: 20px; }
.typing-indicator i { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); animation: typing-dot 1.1s calc(var(--dot-index) * 140ms) infinite ease-in-out; }
@keyframes typing-dot { 0%, 70%, 100% { opacity: .28; transform: translateY(0); } 35% { opacity: 1; transform: translateY(-3px); } }
@keyframes message-enter { from { opacity: 0; transform: translateY(7px); } to { opacity: 1; transform: translateY(0); } }

#composer { position: sticky; bottom: 0; z-index: 5; display: grid; grid-template-columns: auto 1fr auto; gap: 9px; padding: 14px clamp(16px, 7vw, 84px) max(14px, env(safe-area-inset-bottom)); border-top: 1px solid var(--line); background: var(--surface-glass); box-shadow: var(--shadow-up); backdrop-filter: blur(14px); }
#composer textarea { min-height: 50px; max-height: 160px; resize: none; padding: 14px 16px; border: 1px solid var(--line); border-radius: 13px; color: var(--ink); background: var(--surface); outline: none; line-height: 1.4; }
#composer.drag-over { background: var(--accent-softer); box-shadow: inset 0 0 0 2px var(--accent), var(--shadow-up); }
#add-image, #send { width: 50px; height: 50px; align-self: end; border-radius: 13px; cursor: pointer; }
#add-image { border: 1px solid var(--line); color: var(--accent-dark); background: var(--accent-softer); font-size: 1.35rem; }
#add-image:hover { border-color: var(--accent-line); background: var(--accent-soft); }
#send { border: 0; color: var(--neutral-0); background: var(--accent); font-size: 1.3rem; }
#send:hover { background: var(--accent-dark); }
#send:disabled, #add-image:disabled { opacity: .45; cursor: wait; }
#composer p { grid-column: 1 / -1; margin: 0; color: var(--subtle); text-align: center; font-size: .66rem; }
.image-preview { grid-column: 1 / -1; min-width: 0; display: flex; align-items: center; gap: 9px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 11px; background: var(--surface-subtle); }
.image-preview[hidden] { display: none; }
.image-preview img { width: 44px; height: 44px; border-radius: 8px; object-fit: cover; }
.image-preview .preview-kind { width: 44px; height: 44px; flex: 0 0 44px; display: grid; place-items: center; border-radius: 8px; color: var(--accent-dark); background: var(--accent-soft); font-size: .65rem; font-weight: 800; }
.image-preview .preview-kind[hidden] { display: none; }
.image-preview span { min-width: 0; flex: 1; color: var(--muted); font-size: .78rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.image-preview button { width: 30px; height: 30px; border: 0; border-radius: 8px; color: var(--muted); background: var(--soft); cursor: pointer; font-size: 1.1rem; }

/* Image library */
#image-library, #document-library, #task-center, #stock-center, #budget-center, #goals-center, #recurring-center { width: min(920px, calc(100% - 28px)); max-height: min(780px, calc(100dvh - 28px)); padding: 0; border: 1px solid var(--line); border-radius: 18px; color: var(--ink); background: var(--surface); box-shadow: var(--shadow-3); }
#image-library::backdrop, #document-library::backdrop, #task-center::backdrop, #stock-center::backdrop, #budget-center::backdrop, #goals-center::backdrop, #recurring-center::backdrop { background: var(--overlay); backdrop-filter: blur(3px); }
.library-head { display: flex; align-items: center; justify-content: space-between; padding: 22px 24px 14px; }
.library-head .eyebrow { margin: 0 0 5px; }
.library-head h2 { margin: 0; font-size: 1.55rem; letter-spacing: -.035em; }
.library-head > button { width: 36px; height: 36px; border: 0; border-radius: 9px; color: var(--muted); background: var(--soft); cursor: pointer; font-size: 1.25rem; }
.library-tools { display: grid; grid-template-columns: 1fr 210px; gap: 10px; padding: 0 24px 18px; border-bottom: 1px solid var(--line); }
.library-tools input, .library-tools select { padding: 10px 12px; }
.library-grid { min-height: 220px; max-height: 560px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; padding: 20px 24px 26px; overflow-y: auto; }
.library-empty { grid-column: 1 / -1; align-self: center; max-width: 360px; margin: 28px auto; padding: 22px; border: 1px dashed var(--line); border-radius: var(--radius-lg); color: var(--muted); background: var(--surface-subtle); text-align: center; line-height: 1.55; }
.library-empty::before { content: "✦"; display: block; margin-bottom: 7px; color: var(--accent); font-size: 1.15rem; }
.image-card { min-width: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 13px; background: var(--surface-subtle); }
.image-card > img { width: 100%; aspect-ratio: 4 / 3; display: block; object-fit: cover; background: var(--soft); }
.image-card-body { display: grid; gap: 8px; padding: 11px; }
.image-card-body input, .image-card-body select { padding: 8px 9px; font-size: .75rem; }
.image-card-body small { color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.document-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.document-card { display: grid; grid-template-columns: 52px 1fr; gap: 12px; align-items: start; padding: 14px; }
.document-card-icon { display: grid; place-items: center; width: 52px; height: 62px; border-radius: 10px; color: var(--accent); background: var(--soft); font-size: .72rem; font-weight: 800; }
.image-actions { display: flex; align-items: center; gap: 6px; }
.image-actions button, .image-actions a { flex: 1; padding: 7px; border: 0; border-radius: 8px; color: var(--accent-dark); background: var(--accent-soft); text-align: center; text-decoration: none; font-size: .7rem; font-weight: 700; cursor: pointer; }
.image-actions button.danger { flex: 0 0 auto; color: var(--danger); background: var(--danger-soft); }
.task-form { display: grid; grid-template-columns: 1fr 170px auto; gap: 9px; padding: 0 24px 18px; border-bottom: 1px solid var(--line); }
.task-form input { padding: 11px 12px; }
.task-form button { padding: 10px 15px; border: 0; border-radius: 10px; color: var(--neutral-0); background: var(--accent); font-weight: 700; cursor: pointer; }
.task-summary { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 24px 0; color: var(--muted); font-size: .78rem; }
.task-summary button { padding: 7px 10px; border: 0; border-radius: 8px; color: var(--accent-dark); background: var(--accent-soft); font-size: .68rem; font-weight: 700; cursor: pointer; }
.task-list { min-height: 220px; max-height: 520px; display: grid; align-content: start; gap: 8px; padding: 16px 24px 26px; overflow-y: auto; }
.task-item { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; padding: 13px 14px; border: 1px solid var(--line); border-radius: 11px; background: var(--surface-subtle); }
.task-item input[type="checkbox"] { width: 19px; height: 19px; accent-color: var(--accent); }
.task-item strong, .task-item small { display: block; }
.task-item strong { font-size: .86rem; }
.task-item small { margin-top: 4px; color: var(--muted); font-size: .7rem; }
.task-item.overdue small { color: var(--danger); font-weight: 700; }
.task-item.done { opacity: .58; }
.task-item.done strong { text-decoration: line-through; }
.task-item button { padding: 7px 9px; border: 0; border-radius: 7px; color: var(--danger); background: var(--danger-soft); font-size: .7rem; font-weight: 700; cursor: pointer; }
.reminder-toast { position: fixed; z-index: 20; right: 22px; bottom: 22px; width: min(360px, calc(100% - 28px)); display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; padding: 15px 16px; border: 1px solid var(--accent-line); border-radius: 13px; background: var(--accent-softer); box-shadow: var(--shadow-2); }
.reminder-toast[hidden] { display: none; }
.reminder-toast strong, .reminder-toast span { display: block; }
.reminder-toast span { margin-top: 4px; color: var(--muted); font-size: .76rem; }
.reminder-toast button { border: 0; color: var(--muted); background: transparent; font-size: 1.1rem; cursor: pointer; }
.stock-form { display: grid; grid-template-columns: repeat(5, 1fr) auto; gap: 8px; padding: 0 24px 18px; border-bottom: 1px solid var(--line); }
.stock-form input { min-width: 0; padding: 10px; font-size: .76rem; }
.stock-form button { padding: 10px 13px; border: 0; border-radius: 10px; color: var(--neutral-0); background: var(--accent); font-size: .76rem; font-weight: 700; cursor: pointer; }
.stock-summary { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 9px; padding: 16px 24px 5px; }
.stock-summary article { padding: 13px; border-radius: 11px; background: var(--soft); }
.stock-summary strong, .stock-summary span { display: block; }
.stock-summary strong { font-size: 1.15rem; }
.stock-summary span { margin-top: 3px; color: var(--muted); font-size: .68rem; }
.stock-list { max-height: 420px; display: grid; gap: 8px; padding: 12px 24px; overflow-y: auto; }
.stock-item { display: grid; grid-template-columns: 1fr repeat(4, minmax(80px, .7fr)) auto; gap: 12px; align-items: center; padding: 13px 14px; border: 1px solid var(--line); border-radius: 11px; background: var(--surface-subtle); }
.stock-item strong, .stock-item small, .stock-metric span, .stock-metric b { display: block; }
.stock-item small, .stock-metric span { color: var(--muted); font-size: .66rem; }
.stock-metric b { margin-top: 3px; font-size: .8rem; }
.stock-gain { color: var(--success); }
.stock-loss { color: var(--danger); }
.stock-item button { padding: 7px 9px; border: 0; border-radius: 7px; color: var(--danger); background: var(--danger-soft); font-size: .7rem; font-weight: 700; cursor: pointer; }
.finance-note { margin: 0; padding: 5px 24px 20px; color: var(--subtle); font-size: .68rem; }
.budget-month-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; padding: 0 24px 12px; }
.budget-month-row label { margin: 0; }
.budget-month-row input { width: 180px; padding: 9px 10px; }
.budget-month-row button { padding: 9px 13px; border: 0; border-radius: 9px; color: var(--accent-dark); background: var(--accent-soft); font-size: .75rem; font-weight: 750; cursor: pointer; }
.budget-month-row button:first-of-type { margin-left: auto; }
.receipt-status { min-height: 1.1em; margin: -5px 24px 12px; color: var(--muted); font-size: .72rem; }
.receipt-drop-zone { margin: 0 24px 14px; padding: 18px; border: 1.5px dashed var(--neutral-300); border-radius: var(--radius-lg); color: var(--muted); background: var(--surface-subtle); text-align: center; cursor: pointer; transition: border-color 180ms ease, background 180ms ease, transform 180ms ease; }
.receipt-drop-zone:hover, .receipt-drop-zone.drag-over, .receipt-drop-zone:focus-visible { border-color: var(--accent); background: var(--accent-softer); outline: none; transform: translateY(-1px); }
.receipt-drop-zone strong, .receipt-drop-zone span { display: block; }
.receipt-drop-zone strong { color: var(--ink); font-size: .84rem; }
.receipt-drop-zone span { margin-top: 4px; font-size: .7rem; }
.receipt-drop-zone > button { margin-top: 11px; padding: 8px 12px; border: 0; border-radius: var(--radius-sm); color: var(--accent-dark); background: var(--accent-soft); font-size: .72rem; font-weight: 700; cursor: pointer; }
.receipt-preview { display: flex; align-items: center; justify-content: center; gap: 10px; }
.receipt-preview[hidden] { display: none; }
.receipt-preview img { width: 58px; height: 58px; border-radius: var(--radius-sm); object-fit: cover; box-shadow: var(--shadow-1); }
.receipt-preview span { max-width: 260px; color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.receipt-preview button { padding: 7px 9px; border: 0; border-radius: var(--radius-sm); color: var(--danger); background: var(--danger-soft); font-size: .68rem; font-weight: 700; cursor: pointer; }
.receipt-skeleton { display: grid; gap: 8px; margin: 0 24px 14px; padding: 16px; border: 1px solid var(--line); border-radius: var(--radius-md); }
.receipt-skeleton[hidden] { display: none; }
.receipt-skeleton i { height: 12px; border-radius: var(--radius-round); background: linear-gradient(90deg, var(--soft), var(--accent-soft), var(--soft)); background-size: 220% 100%; animation: skeleton-scan 1.25s ease infinite; }
.receipt-skeleton i:nth-child(2) { width: 72%; }
.receipt-skeleton i:nth-child(3) { width: 46%; }
.receipt-result { margin: 0 24px 18px; padding: 16px; border: 1px solid var(--accent-line); border-radius: var(--radius-lg); background: var(--accent-softer); text-align: left; }
.receipt-result[hidden] { display: none; }
.receipt-result .eyebrow { margin: 0 0 4px; }
.receipt-result h3 { margin: 0 0 14px; font-size: 1rem; }
.receipt-result-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 10px; }
.receipt-result label { margin: 0; color: var(--muted); font-size: .68rem; }
.receipt-result input, .receipt-result textarea { width: 100%; margin-top: 5px; padding: 9px 10px; border: 1px solid var(--line); border-radius: var(--radius-sm); color: var(--ink); background: var(--surface); resize: vertical; }
.receipt-items-field { grid-column: 1 / -1; }
.receipt-result > button { margin-top: 12px; padding: 9px 13px; border: 0; border-radius: var(--radius-sm); color: var(--neutral-0); background: var(--accent); font-weight: 700; cursor: pointer; }
@keyframes skeleton-scan { from { background-position: 100% 0; } to { background-position: -100% 0; } }
.budget-form { display: grid; grid-template-columns: 120px 1.4fr 1fr 110px 145px auto; gap: 8px; padding: 0 24px 18px; border-bottom: 1px solid var(--line); }
.budget-form input, .budget-form select { min-width: 0; padding: 10px; font-size: .75rem; }
.budget-form button { padding: 10px 13px; border: 0; border-radius: 10px; color: var(--neutral-0); background: var(--accent); font-size: .75rem; font-weight: 700; cursor: pointer; }
.budget-list { max-height: 390px; display: grid; gap: 7px; padding: 12px 24px; overflow-y: auto; }
.budget-item { display: grid; grid-template-columns: 1fr 130px 105px auto; gap: 12px; align-items: center; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface-subtle); }
.budget-item strong, .budget-item small { display: block; }
.budget-item small { margin-top: 3px; color: var(--muted); font-size: .68rem; }
.budget-item .amount { text-align: right; font-weight: 750; }
.budget-item .income { color: var(--success); }
.budget-item .expense { color: var(--danger); }
.budget-item button { padding: 7px 9px; border: 0; border-radius: 7px; color: var(--danger); background: var(--danger-soft); font-size: .7rem; font-weight: 700; cursor: pointer; }
.finance-subform { display: grid; grid-template-columns: 1.4fr 1fr 1fr 150px auto; gap: 8px; padding: 0 24px 18px; border-bottom: 1px solid var(--line); }
.finance-subform input, .finance-subform select { min-width: 0; padding: 10px; font-size: .76rem; }
.finance-subform button { border: 0; border-radius: 9px; color: var(--neutral-0); background: var(--accent); font-size: .74rem; font-weight: 700; cursor: pointer; }
.recurring-form { grid-template-columns: 110px 1.4fr 1fr 110px 80px auto; }
.finance-card-list { min-height: 180px; max-height: 520px; display: grid; align-content: start; gap: 9px; padding: 18px 24px 26px; overflow-y: auto; }
.finance-card { display: grid; grid-template-columns: 1fr auto auto; gap: 14px; align-items: center; padding: 14px; border: 1px solid var(--line); border-radius: 11px; background: var(--surface-subtle); }
.finance-card strong, .finance-card small { display: block; }
.finance-card small { margin-top: 4px; color: var(--muted); font-size: .7rem; }
.finance-card progress { width: min(240px, 30vw); accent-color: var(--accent); }
.finance-card button { padding: 7px 9px; border: 0; border-radius: 7px; color: var(--danger); background: var(--danger-soft); font-size: .7rem; font-weight: 700; cursor: pointer; }

/* Controls */
.settings-page { min-height: 100vh; padding: clamp(24px, 6vw, 70px); background: var(--page); }
.settings-shell { width: min(100%, 680px); margin: auto; }
.admin-shell { width: min(100%, 940px); margin: auto; }
.admin-nav { display: flex; align-items: center; justify-content: space-between; }
.settings-shell h1 { font-size: clamp(2.35rem, 7vw, 4rem); }
.back-link { text-decoration: none; font-size: .8rem; }
.settings-card { margin-top: 28px; padding: clamp(22px, 5vw, 38px); border: 1px solid var(--line); border-radius: 18px; background: var(--surface); box-shadow: var(--shadow-1); }
.settings-card select { appearance: auto; }
.settings-card textarea { width: 100%; resize: vertical; padding: 12px 14px; border: 1px solid var(--line); border-radius: 11px; color: var(--ink); background: var(--surface); outline: none; line-height: 1.5; }
.install-card { display: grid; grid-template-columns: auto 1fr auto; gap: 18px; align-items: center; }
.install-card .eyebrow { margin-top: 0; }
.install-card h2 { margin: 0; }
.install-card .intro { margin: 8px 0 0; }
.install-icon { width: 64px; height: 64px; overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: var(--surface-subtle); box-shadow: var(--shadow-1); }
.install-icon img { width: 100%; height: 100%; display: block; object-fit: cover; }
.install-card > button { min-width: 140px; margin: 0; padding: 11px 15px; border: 0; border-radius: var(--radius-md); color: var(--neutral-0); background: var(--accent); font-weight: 700; cursor: pointer; }
.install-card > button[hidden] { display: none; }
.offline-card { text-align: center; }
.offline-card .mark { margin-inline: auto; }
.offline-retry { display: block; margin-top: 16px; padding: 13px 16px; border-radius: var(--radius-md); color: var(--neutral-0); background: var(--accent); font-weight: 700; text-decoration: none; }
.budget-input { display: grid; grid-template-columns: auto 1fr; align-items: center; border: 1px solid var(--line); border-radius: 11px; background: var(--surface); }
.budget-input span { padding-left: 14px; color: var(--muted); }
.budget-input input { border: 0; }
.switch-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin: 26px 0; padding: 18px 0; border-block: 1px solid var(--line); }
.switch-row strong, .switch-row small { display: block; }
.switch-row small { max-width: 430px; margin-top: 5px; color: var(--muted); font-weight: 400; line-height: 1.45; }
.switch-row input { width: 21px; height: 21px; accent-color: var(--accent); }
.usage-card { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 18px; padding: 15px; border-radius: 11px; color: var(--muted); background: var(--soft); font-size: .86rem; }
.usage-card strong { color: var(--ink); }
.save-status { min-height: 1.3em; color: var(--success); font-size: .8rem; }
.memory-card h2 { margin: 0; font-size: 1.45rem; letter-spacing: -.03em; }
.memory-card .eyebrow { margin-top: 0; }
.memory-card .intro { margin-bottom: 20px; }
.memory-form > label { margin-top: 12px; }
.memory-form-actions { display: flex; gap: 8px; margin-top: 12px; }
.memory-form-actions button { padding: 10px 14px; border: 0; border-radius: 9px; color: var(--neutral-0); background: var(--accent); font-weight: 700; cursor: pointer; }
.memory-form-actions button[hidden] { display: none; }
.memory-form-actions button:last-child { color: var(--muted); background: var(--soft); }
.memory-list { display: grid; gap: 8px; margin-top: 22px; }
.memory-item { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 14px; border: 1px solid var(--line); border-radius: 11px; background: var(--surface-subtle); }
.memory-item strong { font-size: .84rem; }
.memory-item p { margin: 5px 0 0; color: var(--muted); font-size: .78rem; line-height: 1.45; }
.memory-item > div:last-child { display: flex; gap: 5px; }
.memory-item button { padding: 7px 9px; border: 0; border-radius: 7px; color: var(--accent-dark); background: var(--accent-soft); font-size: .7rem; font-weight: 700; cursor: pointer; }
.memory-item button.danger { color: var(--danger); background: var(--danger-soft); }
.admin-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 26px 0; }
.admin-stats article { padding: 18px; border: 1px solid var(--line); border-radius: 13px; background: var(--surface); }
.admin-stats strong, .admin-stats span { display: block; }
.admin-stats strong { font-size: 1.55rem; letter-spacing: -.04em; }
.admin-stats span { margin-top: 4px; color: var(--muted); font-size: .72rem; }
.admin-section h2 { margin: 0 0 14px; font-size: 1.25rem; }
.section-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.section-heading h2 { margin-bottom: 4px; }
.section-heading p { margin: 0; color: var(--muted); font-size: .78rem; }
.section-heading button { padding: 10px 13px; border: 0; border-radius: 9px; color: var(--neutral-0); background: var(--accent); font-weight: 700; cursor: pointer; }
.section-heading button:disabled { opacity: .5; cursor: wait; }
.data-list { display: grid; gap: 7px; }
.data-list article { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 11px 12px; border-radius: 9px; background: var(--soft); }
.data-list strong { font-size: .78rem; overflow-wrap: anywhere; }
.data-list span { color: var(--muted); font-size: .72rem; text-align: right; }
.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; }

@media (max-width: 640px) {
  .login-card { padding: 30px 23px; border-radius: 16px; }
  .app-shell { padding-bottom: calc(64px + env(safe-area-inset-bottom)); border: 0; }
  header { min-height: 64px; padding: 9px 13px; }
  header nav { gap: 0; }
  .workspace { grid-template-columns: 1fr; }
  .history-panel { position: fixed; z-index: 15; inset: auto 0 0; min-height: 64px; display: grid; grid-template-columns: repeat(5, 1fr); gap: 2px; padding: 6px max(6px, env(safe-area-inset-right)) max(6px, env(safe-area-inset-bottom)) max(6px, env(safe-area-inset-left)); border: 0; border-top: 1px solid var(--line); background: var(--surface-glass); box-shadow: var(--shadow-up); overflow: visible; backdrop-filter: blur(16px); }
  .history-panel > :not(#open-home):not(#new-chat):not(#open-tasks):not(#open-budget):not(.sidebar-settings) { display: none; }
  .history-panel > button, .history-panel > button.secondary-sidebar-button, .sidebar-settings { width: auto; min-width: 0; height: 52px; display: flex; flex-direction: column; justify-content: center; gap: 3px; margin: 0; padding: 5px 2px; border: 0; color: var(--muted); background: transparent; text-align: center; font-size: .62rem; }
  .history-panel > button:is(#open-home, #new-chat) { border: 0; background: transparent; }
  .history-panel > button[aria-current="page"] { color: var(--accent-dark); background: var(--accent-soft); box-shadow: none; }
  .history-panel .nav-icon { width: auto; font-size: 1rem; line-height: 1; }
  .history-panel .task-badge { position: absolute; top: 3px; left: 50%; margin-left: 7px; }
  #messages { padding: 24px 14px; }
  .welcome { margin: 42px auto; }
  .suggestions { grid-template-columns: 1fr; }
  .dashboard-grid { grid-template-columns: 1fr 1fr; }
  .suggestions button { text-align: left; }
  .bubble { max-width: 93%; }
  #composer { padding-inline: 10px; }
  #composer p { display: none; }
  .settings-page { padding-inline: 16px; }
  .install-card { grid-template-columns: auto 1fr; }
  .install-card > button { grid-column: 1 / -1; width: 100%; }
  .admin-stats { grid-template-columns: 1fr 1fr; }
  .data-list article, .section-heading { align-items: flex-start; flex-direction: column; }
  .data-list span { text-align: left; }
  .library-tools { grid-template-columns: 1fr; padding-inline: 16px; }
  .library-grid { grid-template-columns: 1fr 1fr; padding: 16px; }
  .task-form { grid-template-columns: 1fr; padding-inline: 16px; }
  .task-list { padding-inline: 16px; }
  .stock-form { grid-template-columns: 1fr 1fr; padding-inline: 16px; }
  .stock-form button { grid-column: 1 / -1; }
  .stock-summary { padding-inline: 16px; }
  .stock-list { padding-inline: 16px; }
  .stock-item { grid-template-columns: 1fr auto; }
  .stock-metric { display: none; }
  .budget-form { grid-template-columns: 1fr 1fr; padding-inline: 16px; }
  .budget-form button { grid-column: 1 / -1; }
  .budget-month-row, .budget-list { padding-inline: 16px; }
  .receipt-drop-zone, .receipt-skeleton, .receipt-result { margin-inline: 16px; }
  .receipt-result-grid { grid-template-columns: 1fr 1fr; }
  .budget-item { grid-template-columns: 1fr auto auto; }
  .budget-item .category { display: none; }
  .finance-subform, .recurring-form { grid-template-columns: 1fr 1fr; padding-inline: 16px; }
  .finance-subform button { grid-column: 1 / -1; min-height: 40px; }
  .finance-card-list { padding-inline: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

@media (max-width: 430px) {
  .library-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; animation: none !important; transition: none !important; }
}