html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
    background: linear-gradient(135deg, #f0f4f8, #d9e2ec);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.4rem;
}

.nav-link {
    margin-right: 1rem;
    font-weight: 500;
}

.welcome-container {
    text-align: center;
    padding: 80px 20px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 0 25px rgba(0, 0, 0, 0.05);
    margin-top: 60px;
}

    .welcome-container h1 {
        font-size: 2.8rem;
        color: #2c3e50;
    }

.footer {
    background-color: #101C56;
    color: #ccc;
    padding: 20px 0;
    font-size: 0.9rem;
}
.footer a {
    color: #24c8a6;
    text-decoration: none;
}
/*Styling for OTP Verification*/
.otp-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #ccc, #101C56, #ccc);
}

.otp-card {
    background: #ffffff;
    padding: 40px;
    border-radius: 16px;
    width: 100%;
    max-width: 420px;
    text-align: center;
    box-shadow: 0 20px 50px rgba(0,0,0,0.15);
}

    .otp-card h2 {
        font-weight: 700;
        margin-bottom: 10px;
    }

.otp-inputs {
    display: flex;
    justify-content: space-between;
    margin: 25px 0;
}

.otp-input {
    width: 50px;
    height: 60px;
    text-align: center;
    font-size: 24px;
    border: 1px solid #d1d5db;
    border-radius: 10px;
    outline: none;
    transition: all 0.2s;
}

    .otp-input:focus {
        border-color: #101C56;
        box-shadow: 0 0 0 2px rgba(37,99,235,.2);
    }

.btn-submit {
    width: 100%;
    padding: 12px;
    border-radius: 10px;
    background: #101C56;
    color: #fff;
    border: none;
    font-weight: 600;
    cursor: pointer;
}

    .btn-submit:hover {
        background: #434C89;
    }

.error-message {
    margin-top: 15px;
    color: #dc2626;
    font-size: 0.9rem;
}
.otp-timer {
    margin-top: 10px;
    font-size: 0.9rem;
    color: #6c757d;
}

.otp-expired {
    color: #dc3545;
    font-weight: 600;
}
.btn-resend {
    margin-top: 12px;
    background: transparent;
    border: none;
    color: #0d6efd;
    cursor: pointer;
}
.btn-resend:disabled {
    color: #adb5bd;
    cursor: not-allowed;

}