/* ========================================
   KSGHR Login Page - Absent.html Inspired Design
   ======================================== */

/* Body & Background */
body {
    margin: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #1E3A5F, #2d5a8f);
    min-height: 100vh;
}

/* Login Overlay */
.login-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    min-height: 100vh;
    min-height: 100dvh;
    background: linear-gradient(135deg, #1E3A5F, #2d5a8f);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 24px 15px;
    overflow-y: auto;
    z-index: 2000;
}

.login-wrapper {
    width: 100%;
    display: flex;
    justify-content: center;
}

/* Login Box */
.login-box {
    background: white;
    padding: 30px;
    border-radius: 16px;
    width: min(100%, 380px);
    max-width: 380px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    text-align: center;
}

.login-box h3 {
    margin-bottom: 10px;
    color: #1E3A5F;
    font-weight: 700;
    font-size: 1.75rem;
}

.login-box .subtitle {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 25px;
}

/* Form Labels */
.login-box .form-label {
    text-align: left;
    display: block;
    font-weight: 600;
    color: #333;
    margin-bottom: 5px;
    font-size: 0.9rem;
}

/* Input Groups */
.login-box .input-group {
    margin-bottom: 15px;
    text-align: left;
}

.login-box .input-group-text {
    background: linear-gradient(135deg, #2d5a8f, #1E3A5F);
    border: none;
    color: white;
}

/* Input Fields */
.login-box input[type="text"],
.login-box input[type="password"] {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid #ccc;
    font-size: 0.95rem;
}

.login-box input:focus {
    border-color: #1E3A5F;
    outline: none;
    box-shadow: 0 0 0 3px rgba(30, 58, 95, 0.1);
}

/* Checkbox */
.login-box .form-check {
    text-align: left;
    margin-bottom: 20px;
}

.login-box .form-check-input:checked {
    background-color: #1E3A5F;
    border-color: #1E3A5F;
}

/* Submit Button */
.login-box button[type="submit"] {
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: 10px;
    background: linear-gradient(135deg, #1E3A5F, #162d47);
    color: white;
    font-weight: bold;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.login-box button[type="submit"]:hover {
    background: linear-gradient(135deg, #162d47, #1E3A5F);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(30, 58, 95, 0.4);
}

/* Alert */
.alert {
    border-radius: 10px;
    padding: 12px;
    margin-bottom: 20px;
    border: none;
}

/* Login Info Box */
.login-info {
    margin-top: 20px;
    padding: 15px;
    background: rgba(30, 58, 95, 0.05);
    border-radius: 10px;
    border-left: 4px solid #F59E0B;
}

.login-info small {
    color: #555;
    line-height: 1.6;
}

.login-info strong {
    color: #1E3A5F;
}

/* Footer Text */
.footer-text {
    color: white;
    text-align: center;
    margin-top: 20px;
    font-size: 0.85rem;
}

.footer-text i {
    margin-right: 5px;
}

@media (max-width: 576px) {
    .login-overlay {
        align-items: center;
        padding: 20px 27px;
    }

    .login-box {
        padding: 28px;
    }
}