/* pdf.san-tga.eu - SAN PDF Plus. Design system: tokens (dark + light), type, buttons, nav, sections, forms, panels.
   Look: SAN "Nocturne" (san-theme-v1). layout.js links https://san-tga.eu/theme.css BEFORE this file; dark reads its --san-*
   tokens with Nocturne built in as the fallback, so the site looks the same when san-tga.eu is down. One blurple accent, used
   as a line and a glow (never a large fill); outlined primary buttons; 8px corners; headings at weight 500.
   Light is our own palette in the same accent family. Theme: <html data-theme="light|dark"> set by theme.js before first
   paint; no attribute = follow the system. */
@font-face { font-family: Inter; font-weight: 400; font-display: swap; src: url(fonts/Inter-Regular.woff2) format("woff2"); }
@font-face { font-family: Inter; font-weight: 500; font-display: swap; src: url(fonts/Inter-Medium-latin.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: Inter; font-weight: 500; font-display: swap; src: url(fonts/Inter-Medium-latin-ext.woff2) format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: Inter; font-weight: 600; font-display: swap; src: url(fonts/Inter-SemiBold.woff2) format("woff2"); }
@font-face { font-family: Inter; font-weight: 700; font-display: swap; src: url(fonts/Inter-Bold.woff2) format("woff2"); }

/* ---------- tokens: dark = Nocturne (from san-tga.eu/theme.css, fallback built in) ---------- */
:root {
  color-scheme: dark;
  --bg: var(--san-bg, #161826); --bg-2: var(--san-bg2, #1a1c2a); --surface: var(--san-surface, #232532); --surface-2: var(--san-surface2, #2a2c3a);
  --surface-3: var(--san-line2, #3f424d); --glass: rgba(var(--san-surface-rgb, 35, 37, 50), .72);
  --line: var(--san-line, #2c2f3c); --line-2: var(--san-line2, #3f424d);
  --text: var(--san-text, #e9e9ed); --text-2: color-mix(in srgb, var(--san-text, #e9e9ed) 80%, var(--san-muted, #9397ab)); --muted: var(--san-muted, #9397ab); --faint: color-mix(in srgb, var(--san-dim, #75798c) 40%, var(--san-muted, #9397ab));   /* dim alone is 3.5:1 - this mix is 5.2:1 on bg, 4.5:1 on cards */
  /* the accent: --brand for lines / outlines / small marks, --brand-hi for accent text and links, --on-brand for the text of
     outlined buttons, --brand-deep the hover / pressed tint, --on-fill the text on the few small solid accent marks (badges) */
  --brand: var(--san-accent, #9184d9); --brand-rgb: var(--san-accent-rgb, 145, 132, 217); --brand-hi: var(--san-accent-light, #b5abfc);
  --brand-press: var(--san-accent-deep, #2b2741); --brand-deep: var(--san-accent-deep, #2b2741); --on-brand: var(--san-accent-text, #d2cefd); --on-fill: var(--san-bg, #161826);
  --brand-tint: rgba(var(--san-accent-rgb, 145, 132, 217), .14);
  --brand-glow: 0 0 0 1px rgba(var(--san-accent-rgb, 145, 132, 217), .55), 0 0 24px rgba(var(--san-accent-rgb, 145, 132, 217), .32);
  --good: var(--san-ok, #7fd6a4); --good-text: var(--san-ok, #7fd6a4); --good-tint: rgba(var(--san-ok-rgb, 127, 214, 164), .11); --good-line: rgba(var(--san-ok-rgb, 127, 214, 164), .35);
  --warn: var(--san-warn, #e8c27a); --warn-text: var(--san-warn, #e8c27a); --warn-tint: rgba(var(--san-warn-rgb, 232, 194, 122), .11); --warn-line: rgba(var(--san-warn-rgb, 232, 194, 122), .35);
  --bad: var(--san-danger, #f08a96); --bad-text: var(--san-danger, #f08a96); --bad-tint: rgba(var(--san-danger-rgb, 240, 138, 150), .11); --bad-line: rgba(var(--san-danger-rgb, 240, 138, 150), .38);
  --nav-bg: rgba(var(--san-bg-rgb, 22, 24, 38), .8); --code-bg: rgba(var(--san-text-rgb, 233, 233, 237), .07); --input-bg: var(--san-bg2, #1a1c2a);
  --card-shadow: inset 0 1px 0 rgba(255, 255, 255, .025), 0 18px 40px -28px rgba(5, 6, 12, .8); --lift-shadow: 0 30px 70px -30px rgba(5, 6, 12, .85);
  --frame: #10111b; --frame-line: rgba(var(--san-line2-rgb, 63, 66, 77), .9); --device-shadow: 0 50px 90px -35px rgba(5, 6, 12, .85);
  --glow: radial-gradient(60% 50% at 50% 0%, rgba(var(--san-accent-rgb, 145, 132, 217), .14), transparent 70%);
  --check: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Cpath d='M5 9.4l2.6 2.6L13 6.6' fill='none' stroke='%23b5abfc' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  --r-sm: 6px; --r-md: var(--san-radius, 8px); --r-lg: var(--san-radius, 8px); --r-xl: 32px; --r-pill: 999px;
  --ease: cubic-bezier(.16, 1, .3, 1); --spring: cubic-bezier(.34, 1.56, .64, 1);
  --font: var(--san-font, Inter, "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, sans-serif);
  --gutter: clamp(20px, 4vw, 48px); --wrap: 1200px; --sec: clamp(80px, 11vw, 150px);
}
/* light: our own palette in the Nocturne accent family (san-theme-v1 defines dark only) - ink text, white / lilac-grey surfaces */
:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f6f6fa; --bg-2: #eeeef5; --surface: #ffffff; --surface-2: #f4f3f9; --surface-3: #e5e4ef; --glass: rgba(255, 255, 255, .8);
  --line: #e2e1eb; --line-2: #cbc9da;
  --text: #1b1c28; --text-2: #33354a; --muted: #585b71; --faint: #6b6e83;
  --brand: #7466c9; --brand-rgb: 116, 102, 201; --brand-hi: #5544ad; --brand-press: #ece9fb; --brand-deep: #ece9fb; --on-brand: #4a3ba0; --on-fill: #ffffff;
  --brand-tint: rgba(116, 102, 201, .1); --brand-glow: 0 0 0 1px rgba(116, 102, 201, .5), 0 0 22px rgba(116, 102, 201, .28);
  --good: #23955a; --good-text: #17713f; --good-tint: rgba(35, 149, 90, .1); --good-line: rgba(35, 149, 90, .35);
  --warn: #c48a12; --warn-text: #845400; --warn-tint: rgba(196, 138, 18, .12); --warn-line: rgba(196, 138, 18, .4);
  --bad: #d4445a; --bad-text: #b0203a; --bad-tint: rgba(212, 68, 90, .09); --bad-line: rgba(212, 68, 90, .35);
  --nav-bg: rgba(246, 246, 250, .84); --code-bg: rgba(27, 28, 40, .06); --input-bg: #ffffff;
  --card-shadow: 0 1px 2px rgba(27, 28, 40, .04), 0 12px 32px -16px rgba(40, 36, 80, .14); --lift-shadow: 0 30px 60px -28px rgba(40, 36, 80, .28);
  --frame: #20222f; --frame-line: rgba(27, 28, 40, .12); --device-shadow: 0 50px 90px -40px rgba(40, 36, 80, .4);
  --glow: radial-gradient(60% 50% at 50% 0%, rgba(116, 102, 201, .09), transparent 70%);
  --check: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Cpath d='M5 9.4l2.6 2.6L13 6.6' fill='none' stroke='%235544ad' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    color-scheme: light;
    --bg: #f6f6fa; --bg-2: #eeeef5; --surface: #ffffff; --surface-2: #f4f3f9; --surface-3: #e5e4ef; --glass: rgba(255, 255, 255, .8);
    --line: #e2e1eb; --line-2: #cbc9da;
    --text: #1b1c28; --text-2: #33354a; --muted: #585b71; --faint: #6b6e83;
    --brand: #7466c9; --brand-rgb: 116, 102, 201; --brand-hi: #5544ad; --brand-press: #ece9fb; --brand-deep: #ece9fb; --on-brand: #4a3ba0; --on-fill: #ffffff;
    --brand-tint: rgba(116, 102, 201, .1); --brand-glow: 0 0 0 1px rgba(116, 102, 201, .5), 0 0 22px rgba(116, 102, 201, .28);
    --good: #23955a; --good-text: #17713f; --good-tint: rgba(35, 149, 90, .1); --good-line: rgba(35, 149, 90, .35);
    --warn: #c48a12; --warn-text: #845400; --warn-tint: rgba(196, 138, 18, .12); --warn-line: rgba(196, 138, 18, .4);
    --bad: #d4445a; --bad-text: #b0203a; --bad-tint: rgba(212, 68, 90, .09); --bad-line: rgba(212, 68, 90, .35);
    --nav-bg: rgba(246, 246, 250, .84); --code-bg: rgba(27, 28, 40, .06); --input-bg: #ffffff;
    --card-shadow: 0 1px 2px rgba(27, 28, 40, .04), 0 12px 32px -16px rgba(40, 36, 80, .14); --lift-shadow: 0 30px 60px -28px rgba(40, 36, 80, .28);
    --frame: #20222f; --frame-line: rgba(27, 28, 40, .12); --device-shadow: 0 50px 90px -40px rgba(40, 36, 80, .4);
    --glow: radial-gradient(60% 50% at 50% 0%, rgba(116, 102, 201, .09), transparent 70%);
    --check: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Cpath d='M5 9.4l2.6 2.6L13 6.6' fill='none' stroke='%235544ad' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  }
}

/* ---------- base ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; -webkit-text-size-adjust: 100%; }
html, body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); -webkit-font-smoothing: antialiased; }
html.theme-anim, html.theme-anim * { transition: background-color .3s, border-color .3s, color .3s !important; }
body { overflow-x: clip; font-size: 16px; line-height: 1.6; min-height: 100vh; display: flex; flex-direction: column; }
body > main { flex: 1; }
a { color: var(--brand-hi); text-decoration: none; }
a:hover { text-decoration: underline; }
img, video { max-width: 100%; height: auto; display: block; }
code { font-family: Consolas, "Cascadia Mono", monospace; font-size: .9em; background: var(--code-bg); padding: 1px 6px; border-radius: 6px; }
b, strong { font-weight: 600; }
.hidden { display: none !important; }
.muted { color: var(--muted); }
.fine { color: var(--faint); font-size: 13px; line-height: 1.55; }
.center { text-align: center; justify-content: center; }
:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; border-radius: var(--r-sm); }
::selection { background: rgba(var(--brand-rgb), .3); }
.bg { position: fixed; inset: 0; z-index: -1; pointer-events: none; background: var(--glow); }

/* ---------- type ---------- */
h1, h2, h3 { font-weight: 500; color: var(--text); }
h1 { font-size: clamp(44px, 5.2vw, 76px); line-height: 1.02; letter-spacing: -.04em; margin: 0; }
h2 { font-size: clamp(32px, 3.6vw, 52px); line-height: 1.06; letter-spacing: -.03em; margin: 0; }
h3 { font-size: clamp(19px, 1.5vw, 22px); line-height: 1.25; letter-spacing: -.015em; }
.lead { font-size: clamp(17px, 1.3vw, 20px); line-height: 1.5; color: var(--muted); margin: 22px 0 32px; max-width: 34em; }
.kicker, .eyebrow { margin: 0 0 14px; font-size: 13px; font-weight: 500; letter-spacing: .02em; color: var(--brand-hi); }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; padding: 5px 12px; border-radius: var(--r-pill); background: transparent; border: 1px solid rgba(var(--brand-rgb), .45); }
.eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--brand); box-shadow: 0 0 8px rgba(var(--brand-rgb), .8); }
.grad { color: var(--brand-hi); }
.num, .tnum { font-variant-numeric: tabular-nums; }

/* ---------- nav ---------- */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 30; height: 64px; display: flex; align-items: center; gap: 24px; padding: 0 var(--gutter);
  transition: background-color .3s, border-color .3s; border-bottom: 1px solid transparent; }
.nav.solid { background: var(--nav-bg); -webkit-backdrop-filter: saturate(1.6) blur(16px); backdrop-filter: saturate(1.6) blur(16px); border-color: var(--line); }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-size: 16px; font-weight: 500; }
.brand:hover { text-decoration: none; }
.brand b { color: var(--brand-hi); font-weight: 600; letter-spacing: .04em; }
.logo { width: 30px; height: 30px; flex: none; }
.logo .lg-bg { fill: var(--brand-deep); stroke: var(--brand); stroke-width: 1.5px; } .logo .lg-page { fill: var(--on-brand); } .logo .lg-fold { fill: var(--brand); } .logo .lg-sig { stroke: var(--brand-deep); }
.links { display: flex; gap: 26px; margin-left: auto; }
.links a, .nav-link { color: var(--muted); font-size: 14px; font-weight: 500; transition: color .2s; }
.links a:hover, .nav-link:hover { color: var(--text); text-decoration: none; }
.nav-right { display: flex; align-items: center; gap: 16px; }
.burger { display: none; width: 40px; height: 40px; border-radius: var(--r-md); border: 1px solid var(--line-2); background: transparent; cursor: pointer; padding: 0; position: relative; }
.burger i { position: absolute; left: 12px; right: 12px; height: 2px; border-radius: 2px; background: var(--text); transition: transform .3s var(--ease), opacity .2s; }
.burger i:nth-child(1) { top: 13px; } .burger i:nth-child(2) { top: 19px; } .burger i:nth-child(3) { top: 25px; }
.burger[aria-expanded="true"] i:nth-child(1) { transform: translateY(6px) rotate(45deg); } .burger[aria-expanded="true"] i:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] i:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
.menu { position: fixed; z-index: 29; top: 70px; left: 12px; right: 12px; padding: 10px; border-radius: var(--r-lg); background: var(--surface);
  border: 1px solid var(--line-2); box-shadow: var(--lift-shadow); display: grid; gap: 2px; animation: menuIn .3s var(--ease); }
.menu[hidden] { display: none; }
.menu a { padding: 13px 16px; border-radius: var(--r-sm); font-size: 17px; font-weight: 500; color: var(--text); }
.menu a:not(.btn):hover { background: var(--surface-2); text-decoration: none; }
.menu .btn { margin-top: 6px; }
@keyframes menuIn { from { opacity: 0; transform: translateY(-8px) scale(.98); } }

/* theme switch: System / Light / Dark */
.theme { display: inline-flex; padding: 3px; gap: 2px; border-radius: var(--r-md); background: var(--surface-2); border: 1px solid var(--line); }
.theme button { width: 30px; height: 26px; display: grid; place-items: center; border: 0; border-radius: var(--r-sm); background: transparent; color: var(--muted); cursor: pointer; padding: 0; transition: background-color .2s, color .2s; }
.theme button:hover { color: var(--text); }
.theme button[aria-pressed="true"] { background: var(--brand-deep); color: var(--on-brand); box-shadow: inset 0 0 0 1px rgba(var(--brand-rgb), .6); }
.theme svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
/* language switch: DE | EN (plain links) */
.lang { display: inline-flex; padding: 3px; gap: 2px; border-radius: var(--r-md); background: var(--surface-2); border: 1px solid var(--line); }
.lang a { min-width: 34px; height: 26px; display: grid; place-items: center; padding: 0 8px; border-radius: var(--r-sm); color: var(--muted); font-size: 12px; font-weight: 600; letter-spacing: .04em; text-decoration: none; transition: background-color .2s, color .2s; }
.lang a:hover { color: var(--text); text-decoration: none; }
.lang a[aria-current="true"] { background: var(--brand-deep); color: var(--on-brand); box-shadow: inset 0 0 0 1px rgba(var(--brand-rgb), .6); }
.menu .lang a { padding: 0 8px; font-size: 12px; border-radius: var(--r-sm); }
.menu-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 6px 16px; }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 44px; padding: 0 20px; border-radius: var(--r-md); font: 500 15px/1 var(--font);
  cursor: pointer; border: 1px solid var(--brand); background: transparent; color: var(--on-brand); white-space: nowrap;
  transition: background-color .2s, border-color .2s, transform .2s var(--ease), box-shadow .2s; }
.btn:hover { background: var(--brand-deep); text-decoration: none; color: var(--on-brand); box-shadow: var(--brand-glow); }
.btn:focus-visible { box-shadow: var(--brand-glow); }
.btn:active { transform: scale(.98); }
.btn-lg { height: 52px; padding: 0 26px; font-size: 16px; }
.btn-sm { height: 36px; padding: 0 14px; font-size: 14px; border-radius: var(--r-md); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--line-2); }
.btn-ghost:hover { background: var(--surface-2); color: var(--text); border-color: rgba(var(--brand-rgb), .55); box-shadow: none; }
.btn-danger { background: transparent; color: var(--bad-text); border-color: var(--bad-line); }
.btn-danger:hover { background: var(--bad-tint); color: var(--bad-text); border-color: var(--bad); box-shadow: none; }
.btn.wide { width: 100%; }
.btn[disabled] { opacity: .5; pointer-events: none; }
.btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
button.link { background: none; border: 0; padding: 0; font: inherit; color: var(--brand-hi); cursor: pointer; }
button.link:hover { text-decoration: underline; }
.cta { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }

/* ---------- sections ---------- */
.section { position: relative; padding: var(--sec) var(--gutter); max-width: calc(var(--wrap) + 2 * var(--gutter)); margin: 0 auto; }
.section.tight { padding-top: 48px; padding-bottom: 48px; }
.head { text-align: center; max-width: 760px; margin: 0 auto 56px; }
.head h2 { max-width: 22ch; margin-left: auto; margin-right: auto; }
.head.left { text-align: left; margin: 0; } .head.left h2 { margin-left: 0; }
.head p { color: var(--muted); font-size: clamp(17px, 1.3vw, 19px); line-height: 1.55; margin: 18px auto 0; max-width: 40em; }
.head.left p { margin-left: 0; }
.head p.kicker { color: var(--brand-hi); font-size: 13px; margin: 0 0 14px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.ticks { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 12px; }
.ticks li { position: relative; padding-left: 30px; color: var(--text-2); line-height: 1.5; }
.ticks li::before { content: ""; position: absolute; left: 0; top: 3px; width: 18px; height: 18px; border-radius: 50%; background: var(--check) center / 18px no-repeat; box-shadow: inset 0 0 0 1px rgba(var(--brand-rgb), .45); }
.ticks li b { color: var(--text); }

/* reveal on scroll (site.js adds .in once) */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); transition-delay: var(--d, 0ms); }
.reveal.in { opacity: 1; transform: none; }

/* cards */
.card { position: relative; padding: 24px; border-radius: var(--r-lg); background: var(--surface); border: 1px solid var(--line); box-shadow: var(--card-shadow); }
.card svg { width: 26px; height: 26px; fill: none; stroke: var(--brand-hi); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.card h3 { margin: 14px 0 6px; font-size: 17px; } .card p { margin: 0; color: var(--muted); font-size: 14.5px; }
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }

/* FAQ */
.faq { max-width: 760px; margin: 0 auto; display: grid; gap: 10px; }
.faq details { border-radius: var(--r-md); background: var(--surface); border: 1px solid var(--line); box-shadow: var(--card-shadow); transition: border-color .3s; }
.faq details[open] { border-color: rgba(var(--brand-rgb), .4); }
.faq summary { cursor: pointer; list-style: none; padding: 18px 52px 18px 22px; font-weight: 500; font-size: 16px; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; position: absolute; right: 24px; top: 50%; width: 8px; height: 8px; margin-top: -6px; border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted); transform: rotate(45deg); transition: transform .3s var(--ease); }
.faq details[open] summary::after { transform: rotate(-135deg); margin-top: -1px; }
.faq details p { margin: 0; padding: 0 22px 20px; color: var(--muted); }

/* ---------- footer ---------- */
.foot { border-top: 1px solid var(--line); padding: 56px var(--gutter) 32px; background: var(--bg-2); }
.foot-top { max-width: var(--wrap); margin: 0 auto; display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 32px; }
.foot h4 { margin: 4px 0 12px; font-size: 13px; font-weight: 500; color: var(--text); }
.foot-top > div:not(.foot-brand) a { display: block; color: var(--muted); padding: 4px 0; font-size: 14px; }
.foot-top a:hover { color: var(--text); text-decoration: none; }
.foot-brand p { color: var(--muted); font-size: 14px; max-width: 300px; }
.foot-fine { max-width: var(--wrap); margin: 36px auto 0; color: var(--faint); font-size: 12.5px; }

/* ---------- inner pages (account, auth, legal, panels) ---------- */
.page { width: 100%; max-width: 1240px; margin: 0 auto; padding: 104px var(--gutter) 72px; }
.card-box, .card.narrow, .doc { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: clamp(22px, 4vw, 34px); box-shadow: var(--card-shadow); }
.narrow { max-width: 460px; margin: 0 auto; }
.page h1 { font-size: clamp(28px, 4vw, 38px); letter-spacing: -.025em; margin: 0 0 10px; }
.page h2 { font-size: 20px; letter-spacing: -.01em; margin: 0 0 14px; }
.doc { max-width: 820px; margin: 0 auto; } .doc p, .doc li { color: var(--text-2); } .doc h2 { margin-top: 30px; }
.form { display: flex; flex-direction: column; gap: 14px; margin-top: 18px; }
.form label { display: flex; flex-direction: column; gap: 6px; color: var(--muted); font-size: 14px; }
.form label.check.pad-top { margin-top: 26px; }
.form label.check { flex-direction: row; align-items: flex-start; gap: 10px; color: var(--text-2); } .form label.check input { margin-top: 4px; accent-color: var(--brand); }
input[type=text], input[type=tel], input[type=date], input[type=url], input[type=email], input[type=password], input[type=search], input[type=number], input[type=file], select, textarea {
  background: var(--input-bg); border: 1px solid var(--line-2); border-radius: var(--r-md); color: var(--text); font: inherit; font-size: 15px; padding: 11px 14px; outline: none; width: 100%; transition: border-color .2s, box-shadow .2s; }
textarea { min-height: 200px; resize: vertical; font-family: Consolas, "Cascadia Mono", monospace; font-size: 13.5px; line-height: 1.5; }
input:focus, select:focus, textarea:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(var(--brand-rgb), .16), 0 0 18px rgba(var(--brand-rgb), .18); }
input[type=checkbox], input[type=radio], input[type=range] { accent-color: var(--brand); }
.code-input { font: 700 28px/1 Consolas, monospace !important; letter-spacing: 10px; text-align: center; }
.tabs { display: flex; gap: 4px; padding: 4px; border-radius: var(--r-md); background: var(--surface-2); margin: 18px 0 4px; }
.tabs a { flex: 1; text-align: center; padding: 8px 12px; border-radius: var(--r-sm); color: var(--muted); font-size: 14px; font-weight: 500; }
.tabs a.on { background: var(--brand-deep); color: var(--on-brand); box-shadow: inset 0 0 0 1px rgba(var(--brand-rgb), .6); } .tabs a:hover { text-decoration: none; color: var(--text); }
.sep { display: flex; align-items: center; gap: 12px; color: var(--faint); font-size: 12px; margin: 18px 0 4px; } .sep::before, .sep::after { content: ""; flex: 1; height: 1px; background: var(--line-2); }
.notice { padding: 12px 16px; border-radius: var(--r-md); margin: 14px 0; font-size: 14px; border: 1px solid; }
.notice.ok { background: var(--good-tint); border-color: var(--good-line); color: var(--good-text); }
.notice.err { background: var(--bad-tint); border-color: var(--bad-line); color: var(--bad-text); }
.notice.warn { background: var(--warn-tint); border-color: var(--warn-line); color: var(--warn-text); }
.notice.info { background: var(--brand-tint); border-color: rgba(var(--brand-rgb), .3); color: var(--text-2); }
.row-btns { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.row-btns.center, .card.narrow.center .row-btns { justify-content: center; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 2px 10px; border-radius: var(--r-pill); background: var(--surface-2); color: var(--muted); font-size: 12.5px; font-weight: 500; border: 1px solid var(--line-2); }
.pill.trial, .pill.test { background: var(--brand-tint); color: var(--brand-hi); border-color: rgba(var(--brand-rgb), .4); }
.pill.active, .pill.comp, .pill.sent, .pill.ok { background: var(--good-tint); color: var(--good-text); border-color: var(--good-line); }
.pill.past_due, .pill.failed, .pill.unsent, .pill.warn { background: var(--warn-tint); color: var(--warn-text); border-color: var(--warn-line); }
.pill.expired, .pill.cancelled, .pill.disabled, .pill.err { background: var(--bad-tint); color: var(--bad-text); border-color: var(--bad-line); }
.big-plan { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin: 6px 0 10px; }
.big-plan b { font-size: 28px; font-weight: 500; letter-spacing: -.02em; }
.meter { height: 8px; border-radius: 4px; background: var(--surface-3); overflow: hidden; margin: 12px 0 6px; }
.meter i { display: block; height: 100%; background: var(--brand); border-radius: 4px; }
.list { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.list li { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: var(--r-md); background: var(--surface-2); border: 1px solid var(--line); }
.list li .grow { flex: 1; min-width: 0; } .list li small { display: block; color: var(--faint); font-size: 12.5px; } .list li small.warn { color: var(--warn-text); }
.list li form { margin: 0; }
.pc-ico { width: 34px; height: 34px; border-radius: var(--r-md); display: grid; place-items: center; background: transparent; border: 1px solid rgba(var(--brand-rgb), .45); flex: none; }
.pc-ico svg { width: 19px; height: 19px; fill: none; stroke: var(--brand-hi); stroke-width: 1.8; }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 8px 18px; font-size: 14px; margin: 10px 0; } .kv dt { color: var(--faint); } .kv dd { margin: 0; overflow-wrap: anywhere; }
.code-show { font: 700 40px/1 Consolas, monospace; letter-spacing: 12px; color: var(--brand-hi); text-align: center; padding: 18px; border-radius: var(--r-md); background: transparent; border: 1px solid rgba(var(--brand-rgb), .55); box-shadow: 0 0 24px rgba(var(--brand-rgb), .16); margin: 16px 0; }
.dl-box { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.dl-box .grow { flex: 1; min-width: 220px; }

/* admin / panels */
.admin-nav { display: flex; flex-wrap: wrap; gap: 4px; margin: 0 0 24px; padding: 5px; border-radius: var(--r-md); background: var(--surface); border: 1px solid var(--line); box-shadow: var(--card-shadow); }
.admin-nav a { padding: 8px 14px; border-radius: var(--r-sm); color: var(--muted); font-size: 14px; font-weight: 500; }
.admin-nav a.on { background: var(--brand-deep); color: var(--on-brand); box-shadow: inset 0 0 0 1px rgba(var(--brand-rgb), .6); } .admin-nav a:hover { color: var(--text); text-decoration: none; }
.tbl-wrap { overflow-x: auto; border-radius: var(--r-md); border: 1px solid var(--line); background: var(--surface); box-shadow: var(--card-shadow); }
table.tbl { width: 100%; border-collapse: collapse; font-size: 14px; }
.tbl th, .tbl td { padding: 11px 14px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
.tbl th { color: var(--faint); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .05em; background: var(--surface-2); }
.tbl tr:last-child td { border-bottom: 0; } .tbl tr.unread td { font-weight: 700; }
.tbl td.num { text-align: right; font-variant-numeric: tabular-nums; }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 12px; margin-bottom: 24px; }
.stat { padding: 18px; border-radius: var(--r-md); background: var(--surface); border: 1px solid var(--line); box-shadow: var(--card-shadow); }
.stat b { display: block; font-size: 28px; font-weight: 500; letter-spacing: -.02em; font-variant-numeric: tabular-nums; } .stat span { font-size: 13px; color: var(--faint); }
.inline { display: inline-flex; gap: 8px; align-items: center; flex-wrap: wrap; margin: 0; }
.inline input[type=number] { width: 90px; } .inline input, .inline select { width: auto; padding: 8px 12px; }
pre.mail { white-space: pre-wrap; background: var(--surface-2); padding: 16px; border-radius: var(--r-md); border: 1px solid var(--line); font-size: 13px; max-height: 500px; overflow: auto; }
iframe.preview { width: 100%; height: 560px; border: 1px solid var(--line); border-radius: var(--r-md); background: #fff; }
.toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 14px; }
.toolbar form { display: flex; gap: 8px; margin: 0; }
.mt { margin-top: 24px; }
.grow { flex: 1; }

/* ---------- responsive ---------- */
@media (max-width: 1080px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 900px) {
  .links, .nav-right .nav-link, .nav-right .theme, .nav-right .lang { display: none; }
  .nav-right { margin-left: auto; }
  .burger { display: block; }
  .split, .grid2, .grid3 { grid-template-columns: 1fr; }
  .foot-top { grid-template-columns: 1fr 1fr; }
  .head.left { text-align: left; }
}
@media (max-width: 560px) {
  .nav-right .btn { display: none; }
  .cards { grid-template-columns: 1fr; }
  .list li { flex-wrap: wrap; }
  .foot-top { grid-template-columns: 1fr; }
  .cta .btn { flex: 1 1 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* file inputs: the browser's own button follows the theme */
input[type=file] { padding: 8px; cursor: pointer; }
input[type=file]::file-selector-button { margin-right: 12px; padding: 7px 14px; border-radius: var(--r-sm); border: 1px solid var(--brand); background: transparent; color: var(--on-brand); font: 500 14px var(--font); cursor: pointer; transition: background-color .2s, border-color .2s; }
input[type=file]::file-selector-button:hover { background: var(--brand-deep); box-shadow: var(--brand-glow); }