/* ===== AUTH BASE ===== */
.auth-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0a0a0f;
  position: relative;
  overflow: hidden;
}

.auth-body::before {
  content: '';
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(124,58,237,0.15) 0%, transparent 70%);
  pointer-events: none;
}

/* ===== CONTAINER ===== */
.auth-container {
  width: 100%;
  max-width: 420px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  z-index: 1;
}

/* ===== LOGO ===== */
.auth-logo {
  font-size: 28px;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.5px;
  text-decoration: none;
}

/* ===== CARD ===== */
.auth-card {
  width: 100%;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* ===== TABS ===== */
.auth-tabs {
  display: flex;
  background: rgba(255,255,255,0.05);
  border-radius: 10px;
  padding: 4px;
  gap: 4px;
}

.tab-btn {
  flex: 1;
  padding: 9px;
  border-radius: 8px;
  border: none;
  background: transparent;
  color: rgba(255,255,255,0.45);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  font-family: 'Inter', sans-serif;
}

.tab-btn.active {
  background: rgba(168,85,247,0.2);
  color: #a855f7;
}

/* ===== GOOGLE BTN ===== */
.btn-google {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 11px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.04);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  font-family: 'Inter', sans-serif;
}

.btn-google:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.2);
}

/* ===== DIVIDER ===== */
.divider {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255,255,255,0.2);
  font-size: 12px;
}

.divider::before,
.divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(255,255,255,0.08);
}

/* ===== INPUTS ===== */
.input-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.input-group label {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,0.6);
}

.input-group input {
  padding: 11px 14px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.04);
  color: #fff;
  font-size: 14px;
  font-family: 'Inter', sans-serif;
  outline: none;
  transition: border-color 0.2s;
}

.input-group input::placeholder {
  color: rgba(255,255,255,0.2);
}

.input-group input:focus {
  border-color: rgba(168,85,247,0.5);
}

/* ===== BUTTON FULL ===== */
.btn-full {
  width: 100%;
  padding: 12px;
  font-size: 15px;
  border-radius: 10px;
  margin-top: 4px;
}

/* ===== ERROR ===== */
.auth-error {
  font-size: 13px;
  color: #f87171;
  text-align: center;
  min-height: 18px;
}