/* ============================================
   Security State Bank - CSS Variables & Reset
   ============================================ */

:root {
    --primary-red: #8b0000;
    --body-bg: #000033;
    --card-bg: rgba(255, 255, 255, 0.95);
    --text-primary: #333333;
    --text-secondary: #666666;
    --text-muted: #888888;
    --border-color: #cccccc;
    --input-focus: #8b0000;
    --error-color: #d32f2f;
    --btn-bg: #000000;
    
    --font-family: Arial, Helvetica, sans-serif;
    --font-size-sm: 0.75rem;
    --font-size-base: 0.875rem;
    --font-size-lg: 1rem;
    --font-size-xl: 1.25rem;
    --font-size-xxl: 2rem;
    
    --radius-sm: 4px;
    --radius-md: 8px;
    
    --transition-fast: 0.15s ease;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    height: 100%;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.4;
    color: var(--text-primary);
    position: relative;
    overflow-x: hidden;
}

/* FDIC Bar */
.fdic-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background-color: white;
    position: relative;
    z-index: 10;
}

.fdic-badge {
    background-color: var(--body-bg);
    color: white;
    font-size: 0.625rem;
    font-weight: bold;
    padding: 2px 6px;
    border-radius: 2px;
}

.fdic-text {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    font-style: italic;
}

/* Background Image */
.bg-image {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(255,255,255,0.3), rgba(255,255,255,0.3)),
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><rect fill="%23d4c4a8" width="100" height="100"/></svg>');
    background-size: cover;
    background-position: center;
    z-index: -1;
}

.bg-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 200"><path d="M0,100 Q50,80 100,100 T200,100" fill="none" stroke="%23c9b896" stroke-width="0.5" opacity="0.5"/></svg>');
    background-size: 200px 200px;
}

/* Main Container */
.main-container {
    min-height: calc(100vh - 100px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--font-size-xl);
    position: relative;
    z-index: 1;
}

/* Login Card */
.login-card {
    background-color: var(--card-bg);
    border-radius: var(--radius-md);
    padding: var(--font-size-xl) var(--font-size-xxl);
    width: 100%;
    max-width: 380px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

/* Logo Section */
.logo-section {
    text-align: center;
    margin-bottom: var(--font-size-xl);
}

.logo {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.logo-s {
    font-size: 4rem;
    font-weight: bold;
    color: var(--primary-red);
    line-height: 1;
}

.logo-text {
    font-size: 1.75rem;
    font-weight: 900;
    color: var(--text-primary);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.logo-sub {
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--text-primary);
    font-style: italic;
    font-family: 'Brush Script MT', cursive;
}

/* Form */
.login-form {
    display: flex;
    flex-direction: column;
    gap: var(--font-size-sm);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.form-group label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input {
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-base);
    font-family: inherit;
    text-align: center;
}

.form-group input:focus {
    outline: none;
    border-color: var(--input-focus);
}

.form-group input.error {
    border-color: var(--error-color);
}

.password-group {
    position: relative;
}

.show-btn {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 600;
    cursor: pointer;
    margin-top: 12px;
}

.error-message {
    font-size: var(--font-size-sm);
    color: var(--error-color);
    min-height: 1.25rem;
}

.btn-signin {
    background-color: var(--btn-bg);
    color: white;
    border: none;
    padding: 14px;
    font-size: var(--font-size-base);
    font-weight: 600;
    letter-spacing: 1px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    margin-top: var(--font-size-sm);
    transition: background-color var(--transition-fast);
}

.btn-signin:hover {
    background-color: #333;
}

/* Remember Section */
.remember-section {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: var(--font-size-sm);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: var(--font-size-sm);
    color: var(--text-primary);
    cursor: pointer;
}

.checkbox-label input {
    display: none;
}

.checkmark {
    width: 18px;
    height: 18px;
    border: 1px solid var(--border-color);
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.checkbox-label input:checked + .checkmark::after {
    content: '';
    width: 10px;
    height: 10px;
    background-color: var(--primary-red);
    border-radius: 2px;
}

/* Links Section */
.links-section {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--font-size-sm);
    margin-top: var(--font-size-lg);
    flex-wrap: wrap;
    font-size: var(--font-size-sm);
}

.link {
    color: var(--text-primary);
    text-decoration: none;
}

.link:hover {
    text-decoration: underline;
}

.link-group {
    display: flex;
    align-items: center;
    gap: 4px;
}

.divider {
    color: var(--text-muted);
}

/* Footer */
.footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--font-size-sm) var(--font-size-md);
    z-index: 10;
}

.footer-left {
    display: flex;
    gap: 8px;
}

.icon-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(0, 0, 51, 0.8);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.icon-btn:hover {
    background-color: rgba(0, 0, 51, 1);
}

.footer-right {
    display: flex;
    align-items: center;
    gap: var(--font-size-sm);
}

.footer-link {
    color: var(--text-primary);
    text-decoration: none;
    font-size: var(--font-size-sm);
}

.footer-link:hover {
    text-decoration: underline;
}

/* Step Indicator */
.step-indicator {
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-bottom: var(--font-size-lg);
    font-weight: 500;
}

/* Masked Email Display */
.masked-email {
    text-align: center;
    font-size: var(--font-size-base);
    color: var(--text-primary);
    margin-bottom: var(--font-size-lg);
    font-weight: 500;
    padding: 8px;
    background-color: rgba(139, 0, 0, 0.05);
    border-radius: var(--radius-sm);
}

/* Back Link */
.back-link-container {
    text-align: center;
    margin-top: var(--font-size-sm);
}

.back-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.back-link:hover {
    color: var(--primary-red);
    text-decoration: underline;
}

/* Responsive */
@media (max-width: 480px) {
    .login-card {
        max-width: 100%;
        padding: var(--font-size-lg);
    }
    
    .logo-s {
        font-size: 3rem;
    }
    
    .logo-text {
        font-size: 1.25rem;
    }
}