/* VibeHouse Login - فرم ورود با شماره موبایل (تم تیره وایب هاوس) */
#vh-login {
  --vh-accent: #C0C0C0;
  --vh-accent-soft: rgba(192,192,192,0.08);
  --vh-dark: #0D0D0F;
  --vh-card: #151518;
  --vh-surface: #1A1A1F;
  --vh-white: #F5F5F7;
  --vh-gray: #6B6B73;
  --vh-dim: #4A4A52;
  --vh-red: #FF6B6B;
  --vh-green: #4ADE80;
  --vh-radius: 20px;
  --vh-radius-sm: 12px;
  --vh-radius-pill: 50px;
  --vh-border: rgba(192,192,192,0.08);
  --vh-input-border: rgba(192,192,192,0.18);
  --vh-transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

#vh-login {
  max-width: 460px;
  margin-left: auto;
  margin-right: auto;
  margin-top: 100px;
  margin-bottom: 40px;
  padding: 34px 30px;
  background: var(--vh-card);
  border: 1px solid var(--vh-border);
  border-radius: var(--vh-radius);
  direction: rtl;
  text-align: right;
  color: var(--vh-white);
  box-sizing: border-box;
}

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

/* ===========================
   Logo / Header
   =========================== */
#vh-login .vh-auth-logo {
  text-align: center;
  margin-bottom: 8px;
}

#vh-login .vh-auth-logo .logo-mark {
  width: 72px;
  height: 72px;
  margin: 0 auto 14px;
  border-radius: 18px;
  background: var(--vh-dark);
  border: solid 1px rgba(192, 192, 192, 0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

#vh-login .vh-auth-logo .logo-mark .logo-mark-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

#vh-login .vh-auth-logo h1 {
  font-size: 22px;
  font-weight: 800;
  color: var(--vh-white);
  margin: 0 0 6px;
}

#vh-login .vh-auth-logo p {
  font-size: 12.5px;
  color: var(--vh-gray);
  margin: 0;
  line-height: 1.8;
}

/* ===========================
   Messages
   =========================== */
#vh-login .vh-login-msg {
  padding: 13px 16px;
  border-radius: var(--vh-radius-sm);
  font-size: 13px;
  margin-bottom: 16px;
  line-height: 1.8;
  border: 1px solid var(--vh-border);
}

#vh-login .vh-login-msg.is-error {
  background: rgba(255,107,107,0.12);
  color: var(--vh-red);
  border-color: rgba(255,107,107,0.25);
}

#vh-login .vh-login-msg.is-info {
  background: var(--vh-accent-soft);
  color: var(--vh-accent);
  border-color: rgba(192,192,192,0.2);
}

#vh-login .vh-login-msg.is-success {
  background: rgba(74,222,128,0.12);
  color: var(--vh-green);
  border-color: rgba(74,222,128,0.25);
}

/* ===========================
   Steps
   =========================== */
#vh-login .vh-login-step {
  display: none;
}

#vh-login .vh-login-step.active {
  display: block;
}

#vh-login .vh-login-row {
  margin: 0 0 14px;
}

#vh-login .vh-login-row label {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--vh-white);
  margin-bottom: 8px;
}

#vh-login .vh-login-input {
  width: 100%;
  height: 48px;
  padding: 13px 16px;
  border: 1px solid var(--vh-input-border);
  border-radius: var(--vh-radius-sm);
  font-size: 14px;
  font-family: inherit;
  background-color: var(--vh-surface);
  color: var(--vh-white);
  outline: none;
  transition: var(--vh-transition);
  text-align: right;
}

#vh-login .vh-login-input:focus {
  border-color: var(--vh-accent);
  box-shadow: 0 0 0 3px rgba(192,192,192,0.12);
}

#vh-login .vh-login-input.is-invalid {
  border-color: var(--vh-red);
  box-shadow: 0 0 0 3px rgba(255,107,107,0.15);
}

#vh-login .vh-login-input::placeholder {
  color: var(--vh-dim);
}

/* ===========================
   Terms
   =========================== */
#vh-login .vh-login-terms {
  margin: 0 0 16px;
}

#vh-login .vh-login-terms label {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 12px;
  color: var(--vh-gray);
  cursor: pointer;
  line-height: 1.8;
}

#vh-login .vh-login-terms input[type="checkbox"] {
  margin-top: 3px;
  accent-color: var(--vh-accent);
  width: auto;
  height: auto;
  padding: 0;
  border: 0;
  border-radius: 0;
}

#vh-login .vh-login-terms a {
  color: var(--vh-accent);
  text-decoration: none;
}

#vh-login .vh-login-terms a:hover {
  text-decoration: underline;
}

/* ===========================
   Buttons
   =========================== */
#vh-login .vh-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 48px;
  padding: 0 26px;
  border-radius: var(--vh-radius-pill);
  border: 0;
  background-color: var(--vh-accent);
  color: var(--vh-dark);
  font-size: 13.5px;
  font-weight: 700;
  font-family: inherit;
  line-height: 1;
  cursor: pointer;
  transition: var(--vh-transition);
}

#vh-login .vh-btn.block {
  width: 100%;
}

#vh-login .vh-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

#vh-login .vh-btn:not(:disabled):hover {
  background-color: #E8E8E8;
  transform: translateY(-1px);
}

#vh-login .vh-btn:not(:disabled):active {
  transform: translateY(1px);
}

/* ===========================
   OTP Code step
   =========================== */
#vh-login .vh-login-code-hint {
  margin: 0 0 18px;
  font-size: 13px;
  color: var(--vh-gray);
  line-height: 2;
}

#vh-login .vh-login-code-hint strong {
  color: var(--vh-white);
  direction: ltr;
  unicode-bidi: embed;
}

#vh-login .vh-login-new-note {
  display: block;
  margin-top: 4px;
  color: var(--vh-green);
  font-size: 12px;
}

#vh-login .vh-otp-boxes {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 20px;
  direction: ltr;
}

#vh-login .vh-otp-box {
  width: 48px;
  height: 52px;
  border: 1.5px solid var(--vh-input-border);
  border-radius: var(--vh-radius-sm);
  text-align: center;
  font-size: 22px;
  font-weight: 700;
  font-family: inherit;
  color: var(--vh-white);
  outline: none;
  background-color: var(--vh-surface);
  padding: 0;
  transition: var(--vh-transition);
}

#vh-login .vh-otp-box:focus {
  border-color: var(--vh-accent);
  box-shadow: 0 0 0 3px rgba(192,192,192,0.12);
}

#vh-login .vh-otp-box.filled {
  border-color: var(--vh-accent);
}

#vh-login .vh-login-resend {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 16px;
  font-size: 12.5px;
  color: var(--vh-gray);
}

#vh-login .vh-login-resend-btn {
  border: none;
  background: none;
  color: var(--vh-accent);
  font-size: 12.5px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 6px;
}

#vh-login .vh-login-resend-btn:disabled {
  color: var(--vh-dim);
  cursor: not-allowed;
}

#vh-login .vh-login-timer {
  color: var(--vh-dim);
  font-variant-numeric: tabular-nums;
}

#vh-login .vh-login-back {
  margin-top: 20px;
  text-align: center;
  border-top: 1px dashed var(--vh-border);
  padding-top: 14px;
}

#vh-login .vh-login-back-btn {
  border: none;
  background: none;
  color: var(--vh-gray);
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--vh-transition);
}

#vh-login .vh-login-back-btn:hover {
  color: var(--vh-white);
}

#vh-login .vh-login-back-btn .fa-solid {
  font-size: 12px;
}

#vh-login .vh-login-devcode {
  margin-top: 12px;
  text-align: center;
  font-size: 13px;
  background: var(--vh-accent-soft);
  border: 1px dashed rgba(192,192,192,0.3);
  color: var(--vh-accent);
  border-radius: var(--vh-radius-sm);
  padding: 10px;
  display: none;
}

#vh-login .vh-login-devcode .vh-devcode-num {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 4px;
  color: var(--vh-white);
}

@media (max-width: 480px) {
  #vh-login {
    padding: 26px 20px;
    border-radius: var(--vh-radius-sm);
    margin-left: auto;
    margin-right: auto;
    margin-top: 32px;
    margin-bottom: 24px;
  }

  #vh-login .vh-otp-box {
    width: 42px;
    height: 48px;
    font-size: 20px;
  }

  #vh-login .vh-otp-boxes {
    gap: 6px;
  }
}