/* Attack Surface Management - auth screens (login, signup, OTP) */

:root {
  --ink: #0c1210;
  --panel: #10231c;
  --panel-line: #1e3a2f;
  --paper: #f4f1e9;
  --paper-line: #d9d3c1;
  --text: #1c1f1a;
  --muted: #6b6a5f;
  --accent: #3fae6a;
  --accent-dark: #2c8752;
  --error-bg: #fbeae7;
  --error-line: #d98f7f;
  --error-text: #9a3324;
  --mono: "Consolas", "SFMono-Regular", "Liberation Mono", Menlo, monospace;
  --sans: "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--text);
  background: var(--paper);
}

.auth-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
}

/* ---------- left: console panel ---------- */

.auth-console {
  background: var(--ink);
  color: #d7e6dc;
  padding: 3rem 3rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background-image:
    linear-gradient(var(--panel-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--panel-line) 1px, transparent 1px);
  background-size: 34px 34px;
  background-position: -1px -1px;
  position: relative;
}

.auth-console::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 20% 15%, rgba(63, 174, 106, 0.16), transparent 55%);
  pointer-events: none;
}

.console-mark {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--mono);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: #eef4ef;
}

.console-mark .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(63, 174, 106, 0.2);
}

.console-body {
  margin-top: auto;
  margin-bottom: auto;
  padding: 2.5rem 0;
}

.console-body h1 {
  font-family: Georgia, "Times New Roman", Times, serif;
  font-weight: 700;
  font-size: 1.6rem;
  line-height: 1.35;
  margin: 0 0 1rem;
  color: #f4f8f5;
}

.console-body p {
  font-size: 0.92rem;
  line-height: 1.6;
  color: #a9bcb0;
  max-width: 30rem;
  margin: 0 0 1.75rem;
}

.console-stats {
  display: flex;
  gap: 2rem;
  font-family: var(--mono);
}

.console-stats div {
  border-left: 2px solid var(--panel-line);
  padding-left: 0.75rem;
}

.console-stats .n {
  display: block;
  font-size: 1.15rem;
  color: var(--accent);
}

.console-stats .l {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #7c9186;
  margin-top: 0.15rem;
}

.console-foot {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: #5f7468;
  border-top: 1px solid var(--panel-line);
  padding-top: 1rem;
}

/* ---------- right: form panel ---------- */

.auth-formside {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 1.5rem;
}

.auth-card {
  width: 100%;
  max-width: 380px;
}

.auth-card .kicker {
  font-family: var(--mono);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-dark);
  margin: 0 0 0.5rem;
}

.auth-card h2 {
  margin: 0 0 0.35rem;
  font-size: 1.5rem;
  font-weight: 700;
}

.auth-card .lede {
  margin: 0 0 1.75rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.alert-error,
.alert-success {
  padding: 0.65rem 0.85rem;
  font-size: 0.85rem;
  margin-bottom: 1.25rem;
  border: 1px solid;
  border-left-width: 3px;
}

.alert-error {
  background-color: var(--error-bg);
  color: var(--error-text);
  border-color: var(--error-line);
  border-left-color: var(--error-text);
}

.alert-success {
  background-color: #eaf4ec;
  color: var(--accent-dark);
  border-color: #b7dcc2;
  border-left-color: var(--accent-dark);
}

.form-group {
  margin-bottom: 1.15rem;
}

.name-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem;
}

.form-group + .btn-primary {
  margin-top: 0.4rem;
}

label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  margin-bottom: 0.4rem;
}

input[type="text"],
input[type="password"],
select {
  width: 100%;
  padding: 0.62rem 0.75rem;
  border: 1px solid var(--paper-line);
  border-radius: 3px;
  font-size: 0.98rem;
  font-family: var(--sans);
  background-color: #ffffff;
  color: var(--text);
  transition: border-color 0.12s ease, box-shadow 0.12s ease;
}

select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 18px) center, calc(100% - 13px) center;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

input[type="text"]:focus,
input[type="password"]:focus,
select:focus {
  outline: none;
  border-color: var(--accent-dark);
  box-shadow: 0 0 0 3px rgba(63, 174, 106, 0.18);
}

input[type="text"]::placeholder,
input[type="password"]::placeholder {
  color: #b4b0a0;
}

.password-field {
  position: relative;
}

.password-field input {
  padding-right: 2.9rem;
}

.btn-toggle-password {
  position: absolute;
  top: 50%;
  right: 0.4rem;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.35rem;
  border-radius: 3px;
  cursor: pointer;
}

.btn-toggle-password:hover,
.btn-toggle-password[aria-pressed="true"] {
  color: var(--accent-dark);
}

.btn-toggle-password:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.password-rules {
  list-style: none;
  margin: 0.55rem 0 0;
  padding: 0;
  font-size: 0.8rem;
  color: var(--muted);
}

.password-rules li {
  margin-bottom: 0.15rem;
}

.password-rules li::before {
  content: "\25CB\00a0";
}

.password-rules .rule-met {
  color: var(--accent-dark);
}

.password-rules .rule-met::before {
  content: "\2713\00a0";
}

.password-rules .rule-bad {
  color: var(--error-text);
}

.password-rules .rule-bad::before {
  content: "\2715\00a0";
}

.match-hint {
  font-size: 0.82rem;
  font-weight: 600;
  margin: 0.4rem 0 0;
}

.match-ok {
  color: var(--accent-dark);
}

.match-bad {
  color: var(--error-text);
}

.otp-input {
  letter-spacing: 0.5em;
  font-family: var(--mono);
  font-size: 1.25rem;
  text-align: center;
  padding-left: 0.4rem;
}

.btn-primary {
  width: 100%;
  padding: 0.72rem;
  border: none;
  border-radius: 3px;
  background-color: var(--ink);
  color: #f4f8f5;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: background-color 0.12s ease, transform 0.05s ease;
}

.btn-primary:hover {
  background-color: #1a2b23;
}

.btn-primary:active {
  transform: translateY(1px);
}

.btn-success {
  width: 100%;
  padding: 0.72rem;
  border: none;
  border-radius: 3px;
  background-color: #2fbf60;
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: background-color 0.12s ease, transform 0.05s ease;
}

.btn-success:hover {
  background-color: #27a852;
}

.btn-success:active {
  transform: translateY(1px);
}

.field-hint {
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 0.35rem;
}

.field-hint a {
  color: var(--accent-dark);
  text-decoration: none;
  font-weight: 600;
}

.field-hint a:hover {
  text-decoration: underline;
}

.resend-row {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-top: 0.9rem;
}

.btn-resend {
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--paper-line);
  border-radius: 3px;
  background: transparent;
  color: var(--text);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.12s ease, color 0.12s ease;
}

.btn-resend:hover:not(:disabled) {
  border-color: var(--accent-dark);
  color: var(--accent-dark);
}

.btn-resend:disabled {
  color: var(--muted);
  cursor: not-allowed;
}

.resend-row .field-hint {
  margin-top: 0;
}

.helper-text {
  text-align: left;
  color: var(--muted);
  font-size: 0.82rem;
  margin-top: 1.5rem;
  margin-bottom: 0;
  padding-top: 1.25rem;
  border-top: 1px solid var(--paper-line);
}

.auth-links {
  margin-top: 1rem;
  font-size: 0.85rem;
}

.auth-links a {
  color: var(--accent-dark);
  text-decoration: none;
  font-weight: 600;
}

.auth-links a:hover {
  text-decoration: underline;
}

@media (max-width: 860px) {
  .auth-shell {
    grid-template-columns: 1fr;
  }

  .auth-console {
    padding: 2rem 1.5rem;
  }

  .console-body {
    padding: 1.5rem 0;
  }

  .console-stats {
    display: none;
  }
}

/* ---------- legal pages (privacy policy / terms of service) ---------- */

.legal-shell {
  min-height: 100vh;
  background: var(--paper);
}

.legal-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  background: var(--ink);
  color: #eef4ef;
  border-bottom: 3px solid var(--accent);
}

.legal-topbar .brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--mono);
  font-size: 0.9rem;
}

.legal-topbar .brand .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(63, 174, 106, 0.25);
}

.legal-topbar a {
  color: #c7d6cd;
  text-decoration: none;
  font-size: 0.85rem;
}

.legal-topbar a:hover {
  color: #ffffff;
}

.legal-main {
  max-width: 720px;
  margin: 0 auto;
  padding: 3rem 1.5rem 4rem;
}

.legal-main .kicker {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-dark);
  margin: 0 0 0.5rem;
}

.legal-main h1 {
  margin: 0 0 0.4rem;
  font-size: 1.9rem;
}

.legal-main .updated {
  color: var(--muted);
  font-size: 0.85rem;
  margin: 0 0 2.25rem;
}

.legal-main h2 {
  font-size: 1.15rem;
  margin: 2.25rem 0 0.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--paper-line);
}

.legal-main h2:first-of-type {
  border-top: none;
  padding-top: 0;
}

.legal-main p,
.legal-main li {
  color: var(--text);
  font-size: 0.95rem;
  line-height: 1.7;
}

.legal-main ul {
  margin: 0.5rem 0;
  padding-left: 1.25rem;
}

.legal-main a {
  color: var(--accent-dark);
}

/* ---------- cookie consent banner ---------- */

.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 999;
  background: var(--ink);
  color: #d7e6dc;
  padding: 1rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-top: 3px solid var(--accent);
}

.cookie-banner[hidden] {
  display: none;
}

.cookie-banner p {
  margin: 0;
  font-size: 0.85rem;
  max-width: 56rem;
}

.cookie-banner a {
  color: var(--accent);
  text-decoration: underline;
}

.cookie-banner-actions {
  display: flex;
  gap: 0.6rem;
  flex-shrink: 0;
}

.cookie-banner button {
  border: none;
  border-radius: 3px;
  padding: 0.5rem 0.9rem;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
}

.cookie-accept {
  background: var(--accent-dark);
  color: #ffffff;
}

.cookie-accept:hover {
  background: #256e42;
}

.cookie-dismiss {
  background: transparent;
  color: #c7d6cd;
  border: 1px solid #33473e;
}

.cookie-dismiss:hover {
  border-color: var(--accent);
  color: #ffffff;
}