/* ==========================================================================
   ImproWare AG – Antispam / DNSBL delisting
   Shared stylesheet for index.html and all app templates
   ========================================================================== */

:root {
  --brand: #9e0054;
  --brand-dark: #7d0043;
  --accent: #0090d7;

  --ink: #1f2430;
  --muted: #5c6470;
  --bg: #f4f5f7;
  --card: #ffffff;
  --line: #e3e6ea;

  --ok-bg: #e8f6ec;   --ok-line: #b7e0c3;   --ok-fg: #1a7f37;
  --bad-bg: #fdecef;  --bad-line: #f3c1bd;  --bad-fg: #b3261e;
  --warn-bg: #fff7e6; --warn-line: #f0d9a8; --warn-fg: #8a5a00;

  --radius: 10px;
  --shadow: 0 1px 2px rgba(16, 24, 40, .05), 0 1px 3px rgba(16, 24, 40, .08);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.container {
  width: 100%;
  max-width: 860px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

main.container {
  flex: 1;
  padding-top: 2rem;
  padding-bottom: 3rem;
}

a { color: var(--accent); }
a:hover { color: var(--brand); }

h1, h2, h3 { line-height: 1.3; }

.muted { color: var(--muted); }
.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .95em;
  background: rgba(0, 0, 0, .05);
  padding: .1em .35em;
  border-radius: 4px;
  overflow-wrap: anywhere;
}

/* Header ------------------------------------------------------------------ */

.site-header {
  background: var(--card);
  border-top: 4px solid var(--brand);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.brand { display: inline-block; }
.brand img {
  display: block;
  max-width: 100%;
  height: auto;
  max-height: 76px;
}

/* Footer ------------------------------------------------------------------ */

.site-footer {
  background: var(--card);
  border-top: 1px solid var(--line);
  padding: 1.5rem 0;
  font-size: .9rem;
  color: var(--muted);
}
.site-footer p { margin: .25rem 0; }

/* Cards ------------------------------------------------------------------- */

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem 1.75rem;
  margin-bottom: 1.5rem;
}
.card > h2:first-child { margin-top: 0; }
.card h2 {
  font-size: 1.15rem;
  margin: 1.5rem 0 .75rem;
  color: var(--brand);
}
.card h2:first-child { margin-top: 0; }

/* Status banners ------------------------------------------------------------ */

.status {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  border: 1px solid var(--line);
  border-left-width: 4px;
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.5rem;
  background: var(--card);
}
.status .icon { width: 30px; height: 30px; flex: none; margin-top: .2rem; }
.status h1 { font-size: 1.3rem; margin: 0 0 .3rem; }
.status p { margin: 0; }

.status--ok   { background: var(--ok-bg);   border-color: var(--ok-line); }
.status--ok   .icon circle { fill: var(--ok-fg); }
.status--bad  { background: var(--bad-bg);  border-color: var(--bad-line); }
.status--bad  .icon circle { fill: var(--bad-fg); }
.status--warn { background: var(--warn-bg); border-color: var(--warn-line); }
.status--warn .icon circle { fill: var(--warn-fg); }

/* Notices / hints ----------------------------------------------------------- */

.notice {
  border: 1px solid var(--warn-line);
  border-left-width: 4px;
  background: var(--warn-bg);
  color: var(--ink);
  border-radius: var(--radius);
  padding: .9rem 1.1rem;
  font-size: .95rem;
  margin: 0 0 1.25rem;
}
.notice p { margin: 0; }
.notice p + p { margin-top: .5rem; }

.hint { color: var(--muted); font-size: .85rem; margin: .4rem 0 0; }

.badge {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(0, 144, 215, .1);
  border: 1px solid rgba(0, 144, 215, .35);
  border-radius: 999px;
  padding: .12rem .55rem;
  vertical-align: middle;
}

/* Forms --------------------------------------------------------------------- */

.field { margin-bottom: 1.25rem; }
.field label {
  display: block;
  font-weight: 600;
  font-size: .95rem;
  margin-bottom: .35rem;
}

input[type="text"],
input[type="email"],
textarea {
  width: 100%;
  font: inherit;
  color: var(--ink);
  background: var(--card);
  border: 1px solid #c9ced6;
  border-radius: 8px;
  padding: .6rem .75rem;
}
input[readonly] { background: #f0f1f3; color: var(--muted); }
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 1px;
  border-color: var(--brand);
}
textarea { min-height: 140px; resize: vertical; }
input:disabled { background: #eef0f2; color: var(--muted); cursor: not-allowed; }

.input-row {
  display: flex;
  gap: .75rem;
  align-items: stretch;
}
.input-row input { flex: 1; min-width: 0; }

.btn {
  display: inline-block;
  font: inherit;
  font-weight: 700;
  color: #fff;
  background: var(--brand);
  border: 0;
  border-radius: 8px;
  padding: .6rem 1.4rem;
  cursor: pointer;
  white-space: nowrap;
}
.btn:hover { background: var(--brand-dark); }
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.btn:disabled {
  background: #c9ced6;
  cursor: not-allowed;
}

.back {
  display: inline-block;
  margin-top: .25rem;
  font-weight: 600;
  text-decoration: none;
}
.back:hover { text-decoration: underline; }

/* Content helpers ------------------------------------------------------------ */

.service-list { margin: 0; padding-left: 1.2rem; }
.service-list li { margin: .5rem 0; }

.steps { margin: 0; padding-left: 1.4rem; }
.steps li { margin: .5rem 0; }

hr.divider {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 1.5rem 0;
}

/* Responsive ----------------------------------------------------------------- */

@media (max-width: 600px) {
  .card { padding: 1.25rem 1.1rem; }
  .input-row { flex-direction: column; }
  .input-row .btn { width: 100%; }
  .status { padding: 1rem 1.1rem; }
}