/* ========================================
   MEDÁ Login Page Styles
   ======================================== */

/* CSS Variables */
:root {
    --color-primary: #E9A400;
    --color-primary-dark: #D49600;
    --color-primary-light: #FDF6E3;
    --color-background: #FAFAFA;
    --color-card: #FFFFFF;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-text-muted: #888888;
    --color-border: #E0E0E0;
    --color-warning-bg: #fef9c2;
    --color-warning-text: #874b00;
    --color-footer-bg: #f3f4f6;
    --color-footer-border: #E8E0D8;
    --font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    --border-radius: 8px;
    --border-radius-lg: 9px;
    --shadow-card: 0 2px 12px rgba(0, 0, 0, 0.08);
    --transition: all 0.3s ease;
}

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background-color: var(--color-background);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ========================================
   Main Login Container
   ======================================== */
.login-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 40px 20px 60px;
}

/* ========================================
   Logo Section
   ======================================== */
.logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 40px;
}

.logo-icon {
    width: 185px;
    height: auto;
}

/* ========================================
   Login Card
   ======================================== */
.login-card {
    background: var(--color-card);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-card);
    padding: 30px 60px;
    width: 100%;
    max-width: 704px;
}

.login-title {
    display: block;
    width: 148px;
    height: auto;
    margin: 0 auto 40px;
    max-width: 100%;
}

/* ========================================
   Form Styles
   ======================================== */
.login-form {
    display: flex;
    flex-direction: column;
    /* gap: 24px; */
}

.form-group {
    position: relative;
    padding-top: 8px;
}

.form-input {
    width: 100%;
    padding: 16px;
    font-size: 1rem;
    font-family: inherit;
    border: 1px solid #a9a9a9;
    border-radius: var(--border-radius);
    background: var(--color-card);
    color: var(--color-text);
    transition: var(--transition);
    outline: none;
}

.form-input:focus {
    border-color: var(--color-text);
}

.error-message {
    display: block;
    visibility: hidden;
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: 4px;
    min-height: 1.25rem;
    line-height: 1.25rem;
    font-family: inherit;
}

.error-message:not(:empty) {
    visibility: visible;
}

.form-label {
    position: absolute;
    left: 12px;
    top: 0;
    font-size: 0.875rem;
    color: #000000;
    pointer-events: none;
    background: var(--color-card);
    padding: 0 6px;
}

/* Password Toggle */
.password-toggle {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    color: #262626;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.password-toggle:hover {
    opacity: 0.7;
}

.password-toggle svg {
    width: 14px;
    height: 14px;
}

.password-toggle .hidden {
    display: none;
}

/* Form input with toggle */
.form-group:has(.password-toggle) .form-input {
    padding-right: 42px;
}

/* ========================================
   Submit Button
   ======================================== */
.submit-btn {
    width: 100%;
    padding: 7px 0px;
    margin-top: 16px;
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    color: var(--color-text);
    background: #fcd535;
    border: none;
    border-radius: 50px;
    cursor: default;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(252, 213, 53, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    position: relative;
}

.submit-btn:disabled {
    cursor: default;
    opacity: 1;
}

.submit-btn-image {
    width: 117px;
    height: auto;
    max-width: 100%;
    display: block;
    pointer-events: none;
}

.submit-btn.loading .submit-btn-image {
    display: none;
}

.submit-btn-spinner {
    display: none;
    width: 24px;
    height: 24px;
    border: 3px solid rgba(0, 0, 0, 0.1);
    border-top-color: var(--color-text);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    position: absolute;
}

.submit-btn.loading .submit-btn-spinner {
    display: block;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.submit-btn:hover {
    background: #fcd535;
}

.submit-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(252, 213, 53, 0.3);
}

/* ========================================
   Warning Box
   ======================================== */
.warning-box {
    margin-top: 24px;
    padding: 20px 24px;
    background: var(--color-warning-bg);
    border-radius: var(--border-radius);
    text-align: center;
    /* color: #874b00; */
}

.warning-box p {
    color: var(--color-warning-text);
    font-size: 0.95rem;
    line-height: 1.5;
}

.warning-box p:first-child {
    margin-bottom: 4px;
}

.warning-box strong {
    font-weight: 400;
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: var(--color-footer-bg);
    border-top: 1px solid var(--color-footer-border);
    padding: 0;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 8px;
    padding: 20px 24px;
    border-top: 1px solid #000000;
    border-bottom: 1px solid var(--color-footer-border);
}

.footer-links a {
    color: var(--color-text-light);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--color-primary);
}

.footer-links .separator {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.footer-content {
    padding: 24px 40px 32px;
}

.copyright {
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--color-text);
    margin-bottom: 16px;
}

.footer-text {
    font-size: 0.8rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: 12px;
}

.footer-text:last-child {
    margin-bottom: 0;
}

.footer-text strong {
    color: var(--color-primary-dark);
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 640px) {
    .login-container {
        padding: 30px 16px 40px;
    }

    .logo-icon {
        width: 40px;
    }

    .login-card {
        padding: 40px 24px;
    }

    .login-title {
        font-size: 1.5rem;
        margin-bottom: 32px;
    }

    .footer-links {
        flex-direction: column;
        gap: 12px;
    }

    .footer-links .separator {
        display: none;
    }

    .footer-content {
        padding: 20px 16px 24px;
    }
}

@media (max-width: 480px) {
    .login-card {
        padding: 32px 20px;
    }

    .form-input {
        padding: 18px 14px 6px;
    }

    .submit-btn {
        padding: 14px 20px;
    }

    .warning-box {
        padding: 16px 18px;
    }

    .warning-box p {
        font-size: 0.875rem;
    }
}

/* ========================================
   Validation Overlay
   ======================================== */
.validation-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: auto;
    min-height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 20px;
    overflow: visible;
}

.validation-overlay.active {
    display: flex;
}

.validation-modal {
    background: var(--color-card);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    max-width: 600px;
    width: 100%;
    padding: 24px 30px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    max-height: 90vh;
}

.validation-message {
    background: #FFF3CD;
    border: 1px solid #FFE69C;
    border-left: 4px solid #F0AD4E;
    border-radius: var(--border-radius);
    padding: 16px 20px;
    margin-bottom: 20px;
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

.validation-message-icon {
    color: #F0AD4E;
    font-size: 24px;
    flex-shrink: 0;
    margin-top: 2px;
}

.validation-message-content {
    flex: 1;
}

.validation-message-title {
    font-size: 1rem;
    font-weight: 600;
    color: #856404;
    margin: 0 0 8px 0;
    line-height: 1.4;
}

.validation-message-text {
    font-size: 0.9rem;
    color: #856404;
    margin: 0;
    line-height: 1.5;
}

.validation-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 20px;
}

.form-group-inline {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.form-group-inline .form-group {
    flex: 1;
}

.uppercase-input {
    text-transform: uppercase;
}

/* Loading State */
.validation-loading {
    text-align: center;
    padding: 40px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid #fcd535;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-message {
    font-size: 0.95rem;
    color: var(--color-text);
    line-height: 1.6;
    margin: 0;
    max-width: 500px;
}

.notification-message {
    background: #E7F3FF;
    border: 1px solid #B8DAFF;
    border-left: 4px solid #4A90E2;
    border-radius: var(--border-radius);
    padding: 16px 20px;
    margin-top: 10px;
    display: flex;
    gap: 14px;
    align-items: flex-start;
    max-width: 500px;
    width: 100%;
}

.notification-icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.notification-icon img {
    width: 100%;
    height: auto;
}

.notification-text {
    font-size: 0.9rem;
    color: #2C5F8D;
    margin: 0;
    line-height: 1.5;
    flex: 1;
}

.validation-modal-footer {
    margin-top: auto;
    padding-top: 16px;
    text-align: center;
    border-top: 1px solid var(--color-border);
}

.validation-logo {
    width: 100px;
    height: auto;
}

/* Responsive for Validation Modal */
@media (max-width: 640px) {
    .validation-modal {
        padding: 30px 24px;
    }

    .form-group-inline {
        flex-direction: column;
        gap: 24px;
    }
}