@import url('open-iconic/font/css/open-iconic-bootstrap.min.css');

html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

h1:focus {
    outline: none;
}

a, .btn-link {
    color: #0071c1;
}

.btn-primary {
    color: #fff;
    background-color: #1b6ec2;
    border-color: #1861ac;
}

.btn-hide-show {
    color: #fff;
    background-color: cornflowerblue;
    border-color: #1861ac;
}

.content {
    padding-top: 1.1rem;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

#blazor-error-ui {
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

.blazor-error-boundary::after {
    content: "An error has occurred."
}

.inputRow {
    padding-top: 10px;
}

/* ===================================
   PROFESSIONAL LOGIN PAGE STYLES
   =================================== */

/* Main Container */
.login-page-container {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    width: 100%;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Card Wrapper */
.login-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    max-width: 900px;
    width: 100%;
    overflow: hidden;
    animation: slideUp 0.5s ease-out;
    display: flex;
    min-height: 500px;
}

/* Left Section - Form */
.login-left-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

/* Right Section - Image */
.login-right-section {
    flex: 1;
    display: none;
    overflow: hidden;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

@media (min-width: 768px) {
    .login-right-section {
        display: block;
    }
}

.login-image-container {
    width: 100%;
    height: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.login-side-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0.95;
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(102, 126, 234, 0.1);
    pointer-events: none;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Header Section */
.login-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 30px 20px;
    text-align: center;
}

.login-title {
    font-size: 32px;
    font-weight: 700;
    margin: 0 0 8px 0;
    letter-spacing: -0.5px;
}

.login-subtitle {
    font-size: 14px;
    margin: 0;
    opacity: 0.95;
    font-weight: 400;
}

/* Logo Section */
.login-logo-section {
    padding: 25px 20px;
    text-align: center;
    background: #f8f9fa;
    border-bottom: 1px solid #e9ecef;
}

.login-hero-image {
    max-width: 180px;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Tabs Section */
.login-tabs {
    display: flex;
    border-bottom: 2px solid #e5e7eb;
    background-color: #f9fafb;
}

.tab-button {
    flex: 1;
    padding: 16px 20px;
    border: none;
    background: none;
    color: #6b7280;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
}

.tab-button:hover {
    color: #374151;
    background-color: #f3f4f6;
}

.tab-button.active {
    color: #667eea;
    border-bottom-color: #667eea;
    background-color: white;
}

.tab-icon {
    font-size: 16px;
}

/* Form Wrapper */
.login-form-wrapper {
    padding: 30px 30px;
}

/* Form Title & Description */
.form-title {
    font-size: 24px;
    font-weight: 600;
    margin: 0 0 8px 0;
    color: #1f2937;
}

.form-description {
    font-size: 13px;
    color: #6b7280;
    margin: 0 0 25px 0;
    line-height: 1.5;
}

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

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: #374151;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Input Wrapper with Icon */
.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 12px;
    font-size: 18px;
    color: #9ca3af;
    pointer-events: none;
}

.login-input {
    width: 100%;
    padding: 12px 12px 12px 42px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.3s ease;
    background-color: #fafbfc;
}

.login-input:focus {
    outline: none;
    border-color: #667eea;
    background-color: white;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.login-input::placeholder {
    color: #d1d5db;
}

/* Form Info */
.form-info {
    background: #f0f4ff;
    border-left: 4px solid #667eea;
    padding: 15px;
    border-radius: 6px;
    margin-bottom: 20px;
}

.form-info p {
    font-size: 13px;
    color: #4338ca;
    margin: 6px 0;
    line-height: 1.5;
}

.form-info p:first-child {
    margin-top: 0;
}

.form-info p:last-child {
    margin-bottom: 0;
}

/* Alert Messages */
.alert {
    padding: 12px 15px;
    border-radius: 8px;
    font-size: 13px;
    margin-bottom: 18px;
    border: none;
}

.alert-danger {
    background-color: #fee2e2;
    color: #991b1b;
}

.alert-dismissible .btn-close {
    padding: 0;
    color: #991b1b;
}

/* Buttons */
.btn-login,
.btn-register,
.btn-guest,
.btn-otp {
    width: 100%;
    padding: 12px 20px;
    font-size: 15px;
    font-weight: 600;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.btn-icon {
    font-size: 16px;
}

.btn-login,
.btn-register {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-login:hover,
.btn-register:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

.btn-login:active,
.btn-register:active {
    transform: translateY(0);
}

.btn-guest {
    background-color: #e5e7eb;
    color: #374151;
}

.btn-guest:hover {
    background-color: #d1d5db;
    transform: translateY(-2px);
}

.btn-otp {
    background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    color: white;
    border: 2px solid rgba(37, 99, 235, 0.3);
}

.btn-otp:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.4);
    border-color: rgba(37, 99, 235, 0.6);
}

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

.btn-outline {
    background-color: white;
    color: #667eea;
    border: 2px solid #667eea;
}

.btn-outline:hover {
    background-color: #f3f4f6;
    transform: translateY(-2px);
}

.btn-cancel {
    width: 100%;
    margin-bottom: 0;
}

/* Button Link Style */
.btn-link-text {
    background: none;
    border: none;
    color: #667eea;
    cursor: pointer;
    font-weight: 600;
    padding: 0;
    text-decoration: underline;
    font-size: inherit;
    transition: color 0.3s ease;
}

.btn-link-text:hover {
    color: #764ba2;
    text-decoration: none;
}

/* Divider */
.divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 20px 0;
    color: #9ca3af;
    font-size: 13px;
    font-weight: 600;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    border-bottom: 2px solid #e5e7eb;
}

.divider::before {
    margin-right: 15px;
}

.divider::after {
    margin-left: 15px;
}

/* Auth Footer */
.auth-footer {
    text-align: center;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #e5e7eb;
}

.auth-footer p {
    font-size: 13px;
    color: #6b7280;
    margin: 0;
}

.auth-footer .btn-link-text {
    font-size: 13px;
    margin: 0 4px;
}

/* Info Section */
.login-info-section {
    padding: 20px;
    background: #f9fafb;
    border-top: 1px solid #e5e7eb;
    text-align: center;
}

.info-text {
    font-size: 12px;
    color: #6b7280;
    margin: 0;
    line-height: 1.5;
}

/* Responsive Design */
@media (max-width: 768px) {
    .login-card {
        flex-direction: column;
        min-height: auto;
        max-width: 100%;
    }

    .login-right-section {
        display: none;
    }

    .login-left-section {
        flex: 1;
    }
}

@media (max-width: 480px) {
    .login-card {
        border-radius: 0;
    }

    .login-header {
        padding: 25px 15px;
    }

    .login-title {
        font-size: 26px;
    }

    .login-form-wrapper {
        padding: 25px 20px;
    }

    .form-title {
        font-size: 20px;
    }

    .btn-login,
    .btn-register,
    .btn-guest,
    .btn-otp {
        padding: 11px 16px;
        font-size: 14px;
    }

    .form-info {
        padding: 12px;
    }

    .form-info p {
        font-size: 12px;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .login-card {
        background: #1f2937;
    }

    .form-title {
        color: #f3f4f6;
    }

    .form-description,
    .auth-footer p,
    .info-text {
        color: #d1d5db;
    }

    .form-label {
        color: #e5e7eb;
    }

    .login-input {
        background-color: #374151;
        border-color: #4b5563;
        color: #f3f4f6;
    }

    .login-input:focus {
        border-color: #8b5cf6;
        background-color: #2d3748;
        box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
    }

    .login-input::placeholder {
        color: #9ca3af;
    }

    .input-icon {
        color: #9ca3af;
    }

    .login-logo-section {
        background: #111827;
        border-color: #374151;
    }

    .divider {
        color: #6b7280;
    }

    .divider::before,
    .divider::after {
        border-color: #4b5563;
    }

    .auth-footer {
        border-color: #4b5563;
    }

    .login-info-section {
        background: #111827;
        border-color: #374151;
    }

    .form-info {
        background: #312e81;
        border-color: #7c3aed;
        color: #ddd6fe;
    }

    .form-info p {
        color: #ddd6fe;
    }

    .btn-guest {
        background-color: #4b5563;
        color: #e5e7eb;
    }

    .btn-guest:hover {
        background-color: #6b7280;
    }

    .btn-outline {
        color: #a78bfa;
        border-color: #a78bfa;
    }

    .btn-outline:hover {
        background-color: #312e81;
    }
}