/* ═══════════════════════════════════════════════════════════════
   SWIFTNUM: Authentication Pages
═══════════════════════════════════════════════════════════════ */

:root {
  --bg: #080c14;
  --bg2: #0d1526;
  --bg3: #111827;
  --surface: #141c2e;
  --card: #141c2e;
  --bd: rgba(255,255,255,.08);
  --bd2: rgba(255,255,255,.12);
  --p: #059669;
  --p2: #10b981;
  --p-dim: rgba(5,150,105,.08);
  --p-glow: 0 4px 16px rgba(5,150,105,.2);
  --green: #10b981;
  --red: #ef4444;
  --t: #ffffff;
  --t2: rgba(255,255,255,.65);
  --t3: rgba(255,255,255,.40);
  --font: 'Inter','SF Pro Display',system-ui,-apple-system,sans-serif;
  --r: 8px;
  --rpill: 999px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  color-scheme: dark;
}

body {
  background: var(--bg);
  color: var(--t);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ── AUTH LAYOUT ───────────────────────────────────────── */
.auth-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 100vh;
  overflow: hidden;
}

.auth-box {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 40px;
  background: #090d17;
}

.auth-promo {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 60px 40px;
  background: #10192a;
  border-left: 1px solid var(--bd);
}

.promo-content {
  max-width: 380px;
  text-align: center;
}

.promo-content h2 {
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 14px;
  letter-spacing: -.02em;
}

.promo-content p {
  font-size: 15px;
  color: var(--t2);
  margin-bottom: 36px;
  line-height: 1.6;
}

.promo-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.promo-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--t2);
}

.promo-list i {
  color: var(--green);
  font-size: 16px;
  flex-shrink: 0;
}

/* ── AUTH FORM ─────────────────────────────────────────── */
.auth-head {
  text-align: center;
  margin-bottom: 40px;
  width: 100%;
  max-width: 400px;
}

.auth-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 24px;
  color: #fff;
}

.auth-logo-mark {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  flex-shrink: 0;
  background-image: url('../images/logo.jpeg');
  background-size: 135px 90px;
  background-position: -55px -18.75px;
  background-repeat: no-repeat;
}

.auth-subtitle {
  font-size: 15px;
  color: var(--t2);
  margin-top: 0;
}

.auth-form {
  width: 100%;
  max-width: 400px;
}

/* ── FORM GROUPS ───────────────────────────────────────── */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--t);
  margin-bottom: 8px;
  letter-spacing: .01em;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"] {
  width: 100%;
  padding: 11px 14px;
  background: var(--surface);
  border: 1px solid var(--bd);
  border-radius: var(--r);
  font-size: 14px;
  color: var(--t);
  font-family: var(--font);
  transition: all .2s;
  outline: none;
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group input[type="password"]:focus {
  border-color: rgba(5,150,105,.4);
  background: var(--card);
  box-shadow: 0 0 0 3px rgba(5,150,105,.08);
}

.form-group input::placeholder {
  color: var(--t3);
}

/* ── PASSWORD INPUT ────────────────────────────────────── */
.password-input {
  position: relative;
  display: flex;
  align-items: center;
}

.password-input input {
  width: 100%;
  padding-right: 40px;
}

.toggle-pwd {
  position: absolute;
  right: 12px;
  background: none;
  border: none;
  color: var(--t3);
  cursor: pointer;
  font-size: 16px;
  transition: color .2s;
  padding: 6px;
}

.toggle-pwd:hover {
  color: var(--t);
}

/* ── PASSWORD STRENGTH ─────────────────────────────────── */
.pwd-strength {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
}

.pwd-meter {
  flex: 1;
  height: 4px;
  background: rgba(255,255,255,.1);
  border-radius: 2px;
  overflow: hidden;
  transition: all .3s;
}

.pwd-text {
  font-size: 11px;
  color: var(--t3);
  font-weight: 600;
  min-width: 60px;
}

/* ── CHECKBOX ──────────────────────────────────────────── */
.form-group.checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.form-group.checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  cursor: pointer;
  accent-color: var(--p);
  flex-shrink: 0;
}

.form-group.checkbox label {
  margin: 0;
  font-weight: 500;
  color: var(--t2);
}

.form-group.checkbox a {
  color: var(--p2);
  transition: color .2s;
}

.form-group.checkbox a:hover {
  color: var(--p);
}

/* ── ERROR MESSAGES ────────────────────────────────────── */
.error-msg {
  display: block;
  font-size: 12px;
  color: var(--red);
  margin-top: 4px;
  min-height: 16px;
}

.form-group.error input {
  border-color: var(--red);
  background: rgba(239,68,68,.05);
}

/* ── FORM ROW ──────────────────────────────────────────── */
.form-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  font-size: 13px;
}

.form-row .checkbox {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0;
}

.form-row .checkbox input {
  width: 16px;
  height: 16px;
  accent-color: var(--p);
}

.forgot-link {
  color: var(--p2);
  transition: color .2s;
}

.forgot-link:hover {
  color: var(--p);
}

/* ── SUBMIT BUTTON ─────────────────────────────────────── */
.btn-submit {
  width: 100%;
  padding: 12px 16px;
  background: var(--p);
  border: none;
  border-radius: var(--rpill);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: all .2s;
  box-shadow: var(--p-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font);
  letter-spacing: .01em;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(5,150,105,.3);
}

.btn-submit:active {
  transform: translateY(0);
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* ── AUTH FOOTER ───────────────────────────────────────── */
.auth-footer {
  text-align: center;
  margin-top: 24px;
  font-size: 13.5px;
  color: var(--t2);
}

.auth-footer a {
  color: var(--p2);
  font-weight: 600;
  transition: color .2s;
}

.auth-footer a:hover {
  color: var(--p);
}

/* ── TOAST NOTIFICATION ────────────────────────────────── */
.toast {
  position: fixed;
  bottom: -100px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--card);
  border: 1px solid var(--bd);
  border-radius: var(--r);
  padding: 14px 20px;
  font-size: 13.5px;
  color: var(--t2);
  z-index: 2000;
  transition: bottom .3s ease;
  max-width: 90%;
  text-align: center;
}

.toast.show {
  bottom: 24px;
}

.toast.success {
  border-color: rgba(16,185,129,.3);
  background: rgba(16,185,129,.08);
  color: var(--green);
}

.toast.error {
  border-color: rgba(239,68,68,.3);
  background: rgba(239,68,68,.08);
  color: var(--red);
}

/* ── RESPONSIVE ───────────────────────────────────────── */
@media (max-width: 768px) {
  .auth-container {
    grid-template-columns: 1fr;
  }

  .auth-promo {
    display: none;
  }

  .auth-box {
    padding: 30px 20px;
  }

  .auth-head {
    margin-bottom: 30px;
  }

  .promo-content {
    padding: 0 20px;
  }
}