/* ========================= */
/* SOM Forum – Auth Stilleri  */
/* (login.php & register.php) */
/* ========================= */

/* PAGE */
.auth-page {
  min-height: calc(100vh - 56px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 16px;
  position: relative;
  overflow: hidden;
}

/* Arka plan dekorasyon */
.auth-page::before {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232,98,42,0.07) 0%, transparent 70%);
  top: -100px; left: -100px;
  pointer-events: none;
}
.auth-page::after {
  content: '';
  position: absolute;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59,130,246,0.05) 0%, transparent 70%);
  bottom: -80px; right: -80px;
  pointer-events: none;
}

.auth-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-card);
  position: relative;
  z-index: 1;
  animation: fadeInUp 0.4s ease both;
}

.auth-logo {
  text-align: center;
  margin-bottom: 28px;
}
.auth-logo .logo-big {
  font-family: 'Rajdhani', sans-serif;
  font-size: 32px;
  font-weight: 700;
  letter-spacing: 1px;
}
.auth-logo .logo-big span:first-child { color: var(--text-primary); }
.auth-logo .logo-big span:last-child { color: var(--accent-orange); }
.auth-logo .logo-desc { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

.auth-title {
  font-family: 'Rajdhani', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.auth-subtitle {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 28px;
}

/* FORM */
.form-group { margin-bottom: 18px; }

.form-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 7px;
  letter-spacing: 0.3px;
}

.form-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 7px;
}

.form-label-row .form-label {
  margin-bottom: 0;
}

.btn-random-fill {
  border: 1px solid rgba(59,130,246,0.18);
  background: rgba(59,130,246,0.08);
  color: var(--accent-blue);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2px;
  cursor: pointer;
  transition: background 0.18s, border-color 0.18s, transform 0.18s;
}

.btn-random-fill:hover {
  background: rgba(59,130,246,0.14);
  border-color: rgba(59,130,246,0.28);
  transform: translateY(-1px);
}

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

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}
.input-icon {
  position: absolute;
  left: 12px;
  font-size: 15px;
  color: var(--text-muted);
  pointer-events: none;
  z-index: 1;
}

.form-input {
  width: 100%;
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 11px 14px 11px 38px;
  color: var(--text-primary);
  font-size: 13px;
  font-family: 'Inter', sans-serif;
  outline: none;
  transition: border-color 0.18s, box-shadow 0.18s;
}
.form-input:focus {
  border-color: var(--accent-orange);
  box-shadow: 0 0 0 3px rgba(232,98,42,0.12);
}
.form-input::placeholder { color: var(--text-muted); }

.input-toggle {
  position: absolute;
  right: 12px;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 15px;
  padding: 2px;
  transition: color 0.15s;
}
.input-toggle:hover { color: var(--text-primary); }

.form-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
  margin-top: -6px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  color: var(--text-secondary);
  cursor: pointer;
  user-select: none;
}
.checkbox-label input[type="checkbox"] {
  width: 15px; height: 15px;
  accent-color: var(--accent-orange);
  cursor: pointer;
}

.forgot-link {
  font-size: 12px;
  color: var(--accent-orange);
  text-decoration: none;
  cursor: pointer;
  transition: opacity 0.15s;
}
.forgot-link:hover { opacity: 0.75; }

/* SUBMIT BUTTON */
.btn-submit {
  width: 100%;
  background: var(--accent-orange);
  border: none;
  border-radius: 10px;
  padding: 13px;
  color: #fff;
  font-family: 'Rajdhani', sans-serif;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all 0.18s;
  box-shadow: 0 0 20px rgba(232,98,42,0.3);
  position: relative;
  overflow: hidden;
}
.btn-submit:hover {
  background: var(--accent-orange-dim);
  box-shadow: 0 0 28px rgba(232,98,42,0.45);
  transform: translateY(-1px);
}
.btn-submit:active { transform: translateY(0); }
.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* DIVIDER */
.divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 22px 0;
}
.divider::before, .divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}
.divider span {
  font-size: 11px;
  color: var(--text-muted);
  white-space: nowrap;
}

/* SOCIAL BUTTONS */
.social-btns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 24px;
}
.btn-social {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px;
  border-radius: 9px;
  border: 1px solid var(--border);
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.18s;
  font-family: 'Inter', sans-serif;
}
.btn-social:hover { border-color: var(--border-bright); color: var(--text-primary); background: var(--bg-card-hover); }

/* FOOTER LINK */
.auth-footer {
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 20px;
}
.auth-footer a {
  color: var(--accent-orange);
  text-decoration: none;
  font-weight: 600;
  transition: opacity 0.15s;
}
.auth-footer a:hover { opacity: 0.75; }

/* ALERT */
.alert {
  border-radius: 9px;
  padding: 11px 14px;
  font-size: 13px;
  margin-bottom: 18px;
  display: none;
  align-items: center;
  gap: 8px;
}
.alert.error { background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.3); color: #ef4444; display: flex; }
.alert.success { background: rgba(34,197,94,0.1); border: 1px solid rgba(34,197,94,0.3); color: var(--accent-green); display: flex; }

/* ========================= */
/* REGISTER SPECIFIC         */
/* ========================= */

/* Avatar Seçici */
.avatar-section { margin-bottom: 22px; }
.avatar-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 10px;
  letter-spacing: 0.3px;
}
.avatar-grid {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.avatar-option {
  width: 44px; height: 44px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  cursor: pointer;
  border: 2px solid var(--border);
  transition: all 0.18s;
  background: var(--bg-secondary);
}
.avatar-option:hover { border-color: var(--accent-orange); transform: scale(1.08); }
.avatar-option.selected {
  border-color: var(--accent-orange);
  background: rgba(232,98,42,0.12);
  box-shadow: 0 0 10px rgba(232,98,42,0.25);
}

/* 2 Sütunlu Form */
.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

/* Input Durumları */
.form-input.valid { border-color: var(--accent-green); }
.form-input.invalid { border-color: #ef4444; }

/* Şifre Gücü Barı */
.strength-bar {
  display: flex;
  gap: 4px;
  margin-top: 8px;
}
.strength-seg {
  flex: 1; height: 3px;
  border-radius: 2px;
  background: var(--border);
  transition: background 0.3s;
}
.strength-seg.weak { background: #ef4444; }
.strength-seg.medium { background: var(--accent-gold, #f0a833); }
.strength-seg.strong { background: var(--accent-green); }
.strength-text {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 5px;
}

/* Kullanım Koşulları */
.terms-row {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin-bottom: 20px;
  margin-top: 4px;
}
.terms-row input[type="checkbox"] {
  width: 15px; height: 15px;
  accent-color: var(--accent-orange);
  cursor: pointer;
  margin-top: 2px;
  flex-shrink: 0;
}
.terms-row label {
  font-size: 12px;
  color: var(--text-secondary);
  cursor: pointer;
  line-height: 1.5;
}
.terms-row a { color: var(--accent-orange); text-decoration: none; }
.terms-row a:hover { opacity: 0.75; }

@media (max-width: 520px) {
  .form-label-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }
}