*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  font-family: sans-serif;
  background: #1e1e1e;
  color: #ddd;
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.auth-brand {
  font-size: 1.6em;
  font-weight: 700;
  color: #ddd;
  margin-bottom: 16px;
  letter-spacing: 0.5px;
}

.auth-card {
  background: #2d2d2d;
  border: 1px solid #444;
  border-radius: 8px;
  padding: 28px 32px;
  width: 320px;
}

.auth-card h2 {
  margin: 0 0 20px 0;
  font-size: 1.1em;
  font-weight: 600;
  color: #ddd;
}

.auth-field {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

input {
  width: 100%;
  padding: 8px 10px;
  background: #1e1e1e;
  color: #ddd;
  border: 1px solid #444;
  border-radius: 4px;
  font-size: 14px;
}

input:focus {
  outline: none;
  border-color: #007acc;
}

button[type="submit"] {
  width: 100%;
  padding: 8px;
  margin-top: 16px;
  background: #007acc;
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.2s;
}

button[type="submit"]:hover:not(:disabled) {
  background: #005f9e;
}

button[type="submit"]:disabled {
  background: #3a3a3a;
  color: #aaa;
  cursor: not-allowed;
}

.auth-error {
  background: rgba(200, 50, 50, 0.15);
  border: 1px solid #c83232;
  border-radius: 4px;
  padding: 8px 10px;
  font-size: 13px;
  color: #f88; /* NOSONAR — dark-theme app; effective contrast on dark bg exceeds 4.9:1 */
  margin-bottom: 16px;
}

/* Positive confirmation banner (e.g. the explicit "you have been logged out"
   message shown on the login page after logout). Mirrors .auth-error but in a
   reassuring green rather than an alarming red. */
.auth-notice {
  display: block;
  background: rgba(60, 160, 90, 0.15);
  border: 1px solid #3ca05a;
  border-radius: 4px;
  padding: 8px 10px;
  font-size: 13px;
  color: #8fd9a8; /* NOSONAR — dark-theme app; contrast on dark bg exceeds 4.5:1 */
  margin-bottom: 16px;
}

/* Caps Lock warning shown beneath a focused password field.  The base rule sets
   no `display`, so the UA `[hidden] { display: none }` still hides it; the
   `:not([hidden])` rule restores the flex layout only when shown. */
.caps-warning {
  font-size: 12px;
  color: #f0c674; /* NOSONAR — amber warning; contrast on dark bg exceeds 4.5:1 */
  margin-top: -2px;
}
.caps-warning:not([hidden]) {
  display: flex;
  align-items: center;
  gap: 6px;
}
.caps-warning::before {
  content: "\26A0"; /* ⚠ warning sign */
}

/* Wrapper added by auth-password-field.js so the Show/Hide button can sit
   inside the password field. */
.pw-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.pw-wrap > input {
  flex: 1;
  padding-right: 56px; /* leave room for the reveal button */
}
.pw-reveal {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: #9cdcfe; /* NOSONAR — link-blue accent; contrast on dark bg exceeds 4.5:1 */
  font-size: 12px;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 4px;
}
.pw-reveal:hover {
  color: #6cf;
  background: #333;
}

/* Hairline separating the primary action (Log in) from the secondary footer
   links below it. */
.auth-divider {
  height: 1px;
  background: #3a3a3a;
  margin: 22px 0 4px 0;
}

.auth-footer {
  margin-top: 16px;
  font-size: 13px;
  color: #888;
  text-align: center;
}

.auth-footer a {
  color: #9cdcfe;
  text-decoration: none;
}

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

/* Secondary login links ("Forgot your password?", "What is MiniMost?"), laid
   out as a centred column rather than a wrapping row. They don't fit on one
   line at the card's width, so the old row layout always wrapped — stranding
   the "·" divider alone at the end of the first line. Stacking them removes the
   need for a divider at all. */
.auth-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  font-size: 13px;
}

/* Each link wraps as a unit rather than breaking mid-phrase ("What is" /
   "MiniMost?"), so a narrow card stacks them cleanly. */
.auth-links a {
  color: #9cdcfe;
  text-decoration: none;
  white-space: nowrap;
  display: inline-block;
}

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

.auth-hint {
  font-size: 12px;
  color: #777;
  margin: 10px 0 0 0;
}

#password-message {
  font-size: 13px;
  min-height: 1.2em;
  margin: 8px 0 0 0;
}

/* Sits between the username and password fields, so unlike #password-message it
   must not reserve a line while it has nothing to say. */
#username-message {
  font-size: 13px;
  margin: 6px 0 0 0;
}

#username-message:empty {
  display: none;
}

#password-message.match,
#username-message.match {
  color: #6cf;
}

#password-message.no-match,
#username-message.no-match {
  color: #f88;
}

.pw-reqs {
  list-style: none;
  margin: 0;
  padding: 6px 8px;
  background: #252525;
  border: 1px solid #3a3a3a;
  border-radius: 4px;
  font-size: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pw-reqs li {
  color: #666;
}

.pw-reqs li.req-met {
  color: #6cf;
}

.pw-reqs li.req-unmet {
  color: #f88;
}

.pw-reqs .req-icon {
  display: inline-block;
  width: 12px;
  text-align: center;
}

.version-tag {
  position: fixed;
  bottom: 14px;
  right: 18px;
  font-family: monospace;
  font-size: 12px;
  color: #6a9955;
}

/* "What is MiniMost?" marketing page.  Reuses the dark auth theme but in a
   wider, scrollable card.  The <body> centres its children, so the card needs
   its own vertical margins instead of relying on flex centring. */
.about-card {
  background: #2d2d2d;
  border: 1px solid #444;
  border-radius: 8px;
  padding: 32px 36px;
  width: 560px;
  max-width: calc(100% - 32px);
  margin: 4px 0 64px 0;
}

.about-title {
  margin: 0 0 16px 0;
  font-size: 1.5em;
  font-weight: 700;
  color: #ddd;
}

.about-lead {
  margin: 0 0 24px 0;
  font-size: 15px;
  line-height: 1.55;
  color: #bbb;
}

.about-cta {
  display: block;
  text-align: center;
  text-decoration: none;
  padding: 11px;
  margin: 8px 0;
  background: #007acc;
  color: #fff;
  border-radius: 4px;
  font-size: 15px;
  font-weight: 600;
  transition: background 0.2s;
}

.about-cta:hover {
  background: #005f9e;
}

.about-cta-hint {
  margin: 0 0 8px 0;
  font-size: 13px;
  color: #888;
  text-align: center;
}

.about-section {
  margin: 28px 0 14px 0;
  font-size: 1.1em;
  font-weight: 600;
  color: #ddd;
}

.about-features {
  list-style: none;
  margin: 0 0 24px 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.about-features li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.about-feature-icon {
  flex: 0 0 auto;
  font-size: 20px;
  line-height: 1.4;
  width: 24px;
  text-align: center;
}

.about-features strong {
  display: block;
  color: #ddd;
  font-size: 14px;
  margin-bottom: 3px;
}

.about-features div {
  font-size: 13px;
  line-height: 1.5;
  color: #aaa;
}

@media (max-width: 360px) {
  .auth-card {
    width: calc(100% - 32px);
  }
}