:root {
    --bg: #FFF8F0;
    --surface: #FFFFFF;
    --primary: #C40008;
    --primary-hover: #A00006;
    --secondary: #FFC723;
    --secondary-hover: #E5B000;
    --accent: #1A1A2E;
    --text: #1A1A2E;
    --text-light: #4A4A5E;
    --border: #1A1A2E;
    --ring: rgba(196, 0, 8, 0.3);
    --shadow-offset: 4px;
    --halftone: rgba(26, 26, 46, 0.08);
}

[data-theme="dark"] {
    --bg: #0F0F1A;
    --surface: #1A1A2E;
    --primary: #FF3B3F;
    --primary-hover: #C40008;
    --secondary: #FFC723;
    --secondary-hover: #FFD54F;
    --accent: #FFFFFF;
    --text: #FFFFFF;
    --text-light: #B0B0C0;
    --border: #FFC723;
    --ring: rgba(255, 59, 63, 0.4);
    --halftone: rgba(255, 199, 35, 0.15);
}

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

body {
    font-family: 'Bangers', 'Google Sans Flex', system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    background-image: 
        radial-gradient(circle, var(--halftone) 1px, transparent 1px);
    background-size: 20px 20px;
}

a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.2s ease;
}

a:hover {
    color: var(--secondary);
    text-shadow: 2px 2px 0 var(--accent);
}

.auth-container {
    display: flex;
    min-height: 100vh;
    border: 4px solid var(--border);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0 var(--accent);
}

.auth-form-panel {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--surface);
    padding: 2rem;
    border-right: 4px solid var(--border);
}

.auth-form-content {
    max-width: 400px;
    width: 100%;
    background: var(--surface);
    border: 3px solid var(--border);
    padding: 2rem;
    box-shadow: 6px 6px 0 var(--accent);
}

.auth-header {
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
}

.auth-header::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 4px;
    background: var(--secondary);
}

.auth-logo {
    text-align: center;
    margin-bottom: 1.5rem;
    filter: drop-shadow(3px 3px 0 var(--accent));
}

.auth-logo img {
    height: 50px;
    width: auto;
    margin: auto;
    display: inline-block;
}

.logo-light {
    display: block;
}

.logo-dark {
    display: none;
}

[data-theme="dark"] .logo-light {
    display: none !important;
}

[data-theme="dark"] .logo-dark {
    display: block !important;
}

.auth-header h1 {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 0.75rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 1px;
    -webkit-text-stroke: 2px var(--border);
    text-shadow: 3px 3px 0 var(--primary);
}

.auth-header p {
    color: var(--text-light);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 3px solid var(--border);
    border-radius: 0;
    font-size: 1rem;
    background: var(--surface);
    color: var(--text);
    font-weight: 700;
    transition: all 0.2s ease;
    box-shadow: 3px 3px 0 rgba(0, 0, 0, 0.1);
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 4px 4px 0 var(--accent);
    transform: translate(-2px, -2px);
}

.form-group input::placeholder {
    color: var(--text-light);
    font-weight: 500;
    text-transform: uppercase;
}

.password-field {
    position: relative;
}

.password-field input {
    padding-right: 3rem;
}

.password-toggle {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    background: var(--secondary);
    border: 2px solid var(--border);
    cursor: pointer;
    color: var(--accent);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    transition: all 0.2s ease;
}

.password-toggle:hover {
    background: var(--accent);
    color: var(--secondary);
    transform: translateY(-50%) scale(1.1);
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    font-size: 0.85rem;
    font-weight: 700;
}

.checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    color: var(--text);
    text-transform: uppercase;
}

.checkbox input {
    width: 20px;
    height: 20px;
    border: 3px solid var(--border);
    accent-color: var(--primary);
}

.submit-btn {
    width: 100%;
    padding: 1rem;
    background: var(--primary);
    color: white;
    border: 3px solid var(--border);
    border-radius: 0;
    font-size: 1.1rem;
    font-weight: 900;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 4px 4px 0 var(--accent);
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 199, 35, 0.3), transparent);
    transition: left 0.3s ease;
}

.submit-btn:hover {
    background: var(--primary-hover);
    transform: translate(-2px, -2px);
    box-shadow: 6px 6px 0 var(--accent);
}

.submit-btn:hover::before {
    left: 100%;
}

.submit-btn:active {
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0 var(--accent);
}

.form-footer-link {
    text-align: center;
    margin-top: 2rem;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-light);
    text-transform: uppercase;
    padding-top: 1rem;
    border-top: 3px solid var(--secondary);
}

.form-footer-link a {
    color: var(--primary);
    font-weight: 900;
}

.auth-graphic-panel {
    flex: 1;
    position: relative;
    background: 
        linear-gradient(45deg, rgba(196, 0, 8, 0.1) 25%, transparent 25%),
        linear-gradient(-45deg, rgba(255, 199, 35, 0.1) 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, rgba(196, 0, 8, 0.1) 75%),
        linear-gradient(-45deg, transparent 75%, rgba(255, 199, 35, 0.1) 75%);
    background-size: 40px 40px;
    background-position: 0 0, 0 20px, 20px -20px, -20px 0px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.graphic-content {
    position: relative;
    z-index: 2;
    max-width: 500px;
    padding: 3rem;
    text-align: center;
    background: var(--surface);
    border: 4px solid var(--border);
    box-shadow: 8px 8px 0 var(--accent);
    transform: rotate(-1deg);
}

.graphic-icon {
    margin-bottom: 2rem;
    filter: drop-shadow(4px 4px 0 var(--accent));
}

.graphic-icon svg {
    width: 140px;
    height: 140px;
}

.graphic-content h2 {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
    text-transform: uppercase;
    -webkit-text-stroke: 2px var(--border);
    text-shadow: 4px 4px 0 var(--secondary);
    line-height: 1.1;
}

.graphic-content p {
    color: var(--text);
    font-size: 1.1rem;
    line-height: 1.6;
    font-weight: 700;
}

.graphic-bg {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: url('/public/theme/aiceo/img/bg-auth.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    mix-blend-mode: multiply;
}

.alert-success {
    background: rgba(255, 199, 35, 0.15);
    color: var(--accent);
    padding: 1rem;
    border-radius: 0;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    border: 3px solid var(--secondary);
    font-weight: 700;
    text-transform: uppercase;
    box-shadow: 3px 3px 0 var(--accent);
}

.alert-error {
    color: var(--primary);
    font-size: 0.8rem;
    margin-top: 0.25rem;
    font-weight: 700;
    text-transform: uppercase;
}

.support-page {
    min-height: 100vh;
    background: var(--bg);
    padding: 2rem 1rem;
    background-image: 
        radial-gradient(circle, var(--halftone) 1px, transparent 1px);
    background-size: 20px 20px;
}

.support-container {
    max-width: 900px;
    margin: 0 auto;
}

.support-hero {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem;
    background: var(--surface);
    border: 4px solid var(--border);
    box-shadow: 8px 8px 0 var(--accent);
    position: relative;
}

.support-hero::before {
    content: '💥';
    position: absolute;
    top: -20px;
    left: -20px;
    font-size: 2rem;
    transform: rotate(-15deg);
}

.support-hero::after {
    content: '💥';
    position: absolute;
    bottom: -20px;
    right: -20px;
    font-size: 2rem;
    transform: rotate(15deg);
}

.support-hero h1 {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary);
    text-transform: uppercase;
    -webkit-text-stroke: 2px var(--border);
    text-shadow: 4px 4px 0 var(--secondary);
    margin-bottom: 0.5rem;
    letter-spacing: 1px;
}

.support-subtitle {
    color: var(--accent);
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
}

.simple-credentials, .support-card {
    background: var(--surface);
    border: 3px solid var(--border);
    border-radius: 0;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 5px 5px 0 var(--accent);
    transition: transform 0.2s ease;
}

.simple-credentials:hover, .support-card:hover {
    transform: translate(-2px, -2px);
    box-shadow: 7px 7px 0 var(--accent);
}

.credentials-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
    border-bottom: 3px solid var(--secondary);
    padding-bottom: 1rem;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.header-left i {
    font-size: 2rem;
    color: var(--primary);
    filter: drop-shadow(2px 2px 0 var(--accent));
}

.header-left h3 {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--accent);
    text-transform: uppercase;
}

.copy-all-btn {
    background: var(--secondary);
    border: 3px solid var(--border);
    padding: 0.625rem 1.25rem;
    border-radius: 0;
    color: var(--accent);
    font-size: 0.9rem;
    font-weight: 900;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-transform: uppercase;
    box-shadow: 3px 3px 0 var(--accent);
    transition: all 0.2s ease;
}

.copy-all-btn:hover {
    background: var(--accent);
    color: var(--secondary);
    transform: translate(-1px, -1px);
    box-shadow: 4px 4px 0 var(--primary);
}

.credentials-intro {
    color: var(--text);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    font-weight: 700;
}

.credentials-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.credential-item {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg);
    border: 2px solid var(--border);
    border-radius: 0;
    transition: all 0.2s ease;
}

.credential-item:hover {
    background: var(--secondary);
    border-color: var(--accent);
}

.credential-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 120px;
    font-weight: 900;
    text-transform: uppercase;
}

.credential-label i {
    width: 20px;
    color: var(--primary);
    font-size: 1.1rem;
}

.credential-label span {
    font-weight: 900;
    color: var(--accent);
}

.credential-value {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.url-link {
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 900;
    border-bottom: 3px solid var(--secondary);
}

.url-link:hover {
    color: var(--accent);
    border-bottom-color: var(--primary);
}

.external-icon {
    font-size: 0.8rem;
}

.info-tooltip {
    position: relative;
    display: inline-flex;
    cursor: help;
}

.info-icon {
    color: var(--accent);
    font-size: 1rem;
    background: var(--secondary);
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--border);
    font-weight: 900;
}

.tooltip-text {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent);
    color: var(--secondary);
    padding: 0.5rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 700;
    white-space: nowrap;
    border: 2px solid var(--secondary);
    display: none;
    margin-bottom: 0.5rem;
    z-index: 10;
    text-transform: uppercase;
}

.info-tooltip:hover .tooltip-text {
    display: block;
}

.password-text {
    font-family: 'Courier New', monospace;
    font-weight: 900;
    background: var(--accent);
    padding: 0.375rem 0.75rem;
    color: var(--secondary);
    border: 2px solid var(--border);
    letter-spacing: 1px;
}

.copy-btn {
    background: var(--primary);
    border: 2px solid var(--border);
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 900;
    cursor: pointer;
    color: white;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    text-transform: uppercase;
    box-shadow: 2px 2px 0 var(--accent);
    transition: all 0.2s ease;
}

.copy-btn:hover {
    background: var(--accent);
    color: var(--secondary);
    transform: translate(-1px, -1px);
    box-shadow: 3px 3px 0 var(--primary);
}

.credentials-note {
    background: rgba(255, 199, 35, 0.1);
    padding: 1rem;
    font-size: 0.85rem;
    color: var(--accent);
    border-left: 5px solid var(--secondary);
    font-weight: 700;
}

.card-content h3 {
    font-size: 1.25rem;
    font-weight: 900;
    margin-bottom: 1rem;
    color: var(--accent);
    text-transform: uppercase;
    border-bottom: 3px solid var(--primary);
    padding-bottom: 0.5rem;
}

.support-notice-info {
    display: flex;
    gap: 1rem;
    padding: 1.25rem;
    background: rgba(196, 0, 8, 0.1);
    border: 2px solid var(--primary);
    margin: 1.25rem 0;
}

.support-notice-info i {
    font-size: 1.5rem;
    color: var(--primary);
    filter: drop-shadow(2px 2px 0 var(--accent));
}

.support-notice-content p {
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
    color: var(--text);
    font-weight: 700;
}

.channel {
    display: flex;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--bg);
    border: 2px solid var(--border);
    margin: 1.25rem 0;
    transition: all 0.2s ease;
}

.channel:hover {
    border-color: var(--secondary);
    background: var(--secondary);
}

.channel-icon i {
    font-size: 1.75rem;
    color: var(--primary);
    filter: drop-shadow(2px 2px 0 var(--accent));
}

.channel-info h4 {
    font-size: 1rem;
    font-weight: 900;
    margin-bottom: 0.375rem;
    text-transform: uppercase;
}

.channel-info p {
    font-size: 0.8rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.channel-action {
    color: var(--primary);
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 900;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    text-transform: uppercase;
    border-bottom: 2px solid var(--accent);
}

.channel-action:hover {
    color: var(--accent);
    border-bottom-color: var(--primary);
}

.support-notice {
    display: flex;
    gap: 0.75rem;
    padding: 1rem;
    background: rgba(255, 199, 35, 0.15);
    margin-top: 1.25rem;
    border-left: 5px solid var(--secondary);
    border-top: 2px solid var(--border);
    border-right: 2px solid var(--border);
    border-bottom: 2px solid var(--border);
}

.support-notice i {
    color: var(--accent);
    font-size: 1.25rem;
}

.support-notice p {
    font-size: 0.85rem;
    color: var(--accent);
    font-weight: 700;
}

.welcome-message {
    background: linear-gradient(135deg, rgba(196, 0, 8, 0.05), rgba(255, 199, 35, 0.05));
    border: 3px solid var(--border);
}

.welcome-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.welcome-text {
    text-align: center;
    color: var(--text);
    margin-bottom: 1.5rem;
    line-height: 1.6;
    font-weight: 700;
}

.welcome-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--bg);
    border: 2px dashed var(--border);
}

.feature-highlight {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
    color: var(--accent);
    font-weight: 900;
    text-transform: uppercase;
}

.feature-highlight i {
    color: var(--primary);
    font-size: 1.25rem;
    filter: drop-shadow(2px 2px 0 var(--secondary));
}

.signature {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 3px solid var(--secondary);
    color: var(--text-light);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
}

.global-toast {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--accent);
    color: var(--secondary);
    padding: 1rem 2rem;
    font-weight: 900;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: 6px 6px 0 var(--primary);
    z-index: 1000;
    transition: transform 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    border: 3px solid var(--secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.global-toast i {
    color: var(--secondary);
    font-size: 1.25rem;
    filter: drop-shadow(2px 2px 0 var(--primary));
}

.global-toast.show {
    transform: translateX(-50%) translateY(0);
}

@media (max-width: 768px) {
    .auth-container {
        flex-direction: column;
        border-width: 3px;
    }
    
    .auth-form-panel {
        border-right: none;
        border-bottom: 3px solid var(--border);
    }
    
    .auth-graphic-panel {
        display: none;
    }
    
    .auth-form-content {
        box-shadow: 4px 4px 0 var(--accent);
    }
    
    .auth-header h1 {
        font-size: 2rem;
    }
    
    .support-hero h1 {
        font-size: 2rem;
    }
}

@media (max-width: 640px) {
    .support-page {
        padding: 1rem;
    }
    
    .credential-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .support-hero {
        padding: 1.5rem;
        box-shadow: 5px 5px 0 var(--accent);
    }
    
    .simple-credentials, .support-card {
        padding: 1.25rem;
        box-shadow: 4px 4px 0 var(--accent);
    }
}