/* Neo-brutalism Design - Gemini Pro Free */

:root {
    --primary: #FFD700;
    --secondary: #FF6B6B;
    --accent: #4ECDC4;
    --success: #95E1D3;
    --warning: #FFBE76;
    --bg: #FAFAFA;
    --text: #1A1A1A;
    --white: #FFFFFF;
    --border: #1A1A1A;
    --shadow: 8px 8px 0px rgba(0, 0, 0, 1);
    --shadow-hover: 12px 12px 0px rgba(0, 0, 0, 1);
}

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

body {
    font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    padding: 20px;
    padding-top: 80px;
}

/* Top Bar */
.top-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 5px solid var(--border);
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    box-shadow: 0 5px 0px rgba(0, 0, 0, 1);
}

.language-switcher {
    display: flex;
    gap: 10px;
}

.lang-btn {
    padding: 10px 20px;
    font-size: 1rem;
    font-weight: 700;
    border: 4px solid var(--border);
    background: var(--white);
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: 'Space Grotesk', sans-serif;
    box-shadow: 3px 3px 0px rgba(0, 0, 0, 1);
}

.lang-btn:hover {
    transform: translate(2px, 2px);
    box-shadow: 1px 1px 0px rgba(0, 0, 0, 1);
}

.lang-btn.active {
    background: var(--primary);
    transform: translate(3px, 3px);
    box-shadow: 0px 0px 0px rgba(0, 0, 0, 1);
}

.admin-btn {
    padding: 10px 20px;
    font-size: 1rem;
    font-weight: 700;
    border: 4px solid var(--border);
    background: var(--secondary);
    color: var(--white);
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: 'Space Grotesk', sans-serif;
    box-shadow: 3px 3px 0px rgba(0, 0, 0, 1);
}

.admin-btn:hover {
    transform: translate(2px, 2px);
    box-shadow: 1px 1px 0px rgba(0, 0, 0, 1);
}

/* Admin Login Popup */
.admin-login-popup {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 9998;
    align-items: center;
    justify-content: center;
}

.admin-login-popup.active {
    display: flex;
}

.admin-login-card {
    background: var(--white);
    border: 5px solid var(--border);
    box-shadow: 10px 10px 0px rgba(0, 0, 0, 1);
    padding: 40px;
    max-width: 400px;
    width: 90%;
}

.admin-login-card h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    text-align: center;
}

.admin-input {
    width: 100%;
    padding: 15px;
    font-size: 1.1rem;
    border: 4px solid var(--border);
    background: var(--white);
    font-family: 'Space Grotesk', sans-serif;
    margin-bottom: 20px;
}

.admin-input:focus {
    outline: none;
    background: var(--warning);
    box-shadow: 5px 5px 0px rgba(0, 0, 0, 1);
}

.admin-login-card .btn {
    width: 100%;
    margin-bottom: 10px;
}

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

/* Header */
.header {
    text-align: center;
    margin-bottom: 40px;
    background: var(--primary);
    padding: 30px;
    border: 5px solid var(--border);
    box-shadow: var(--shadow);
    transform: rotate(-1deg);
    transition: all 0.3s ease;
}

.header:hover {
    transform: rotate(0deg);
    box-shadow: var(--shadow-hover);
}

.header-title {
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: -2px;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.header-subtitle {
    font-size: 1.3rem;
    font-weight: 500;
    text-transform: uppercase;
}

/* Progress Bar */
.progress-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 50px;
    padding: 0 20px;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    position: relative;
    z-index: 1;
}

.progress-circle {
    width: 60px;
    height: 60px;
    border: 5px solid var(--border);
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.5rem;
    box-shadow: 5px 5px 0px rgba(0, 0, 0, 1);
    transition: all 0.3s ease;
}

.progress-step.active .progress-circle {
    background: var(--secondary);
    transform: scale(1.1);
    box-shadow: 8px 8px 0px rgba(0, 0, 0, 1);
}

.progress-step.completed .progress-circle {
    background: var(--success);
}

.progress-label {
    font-weight: 600;
    font-size: 0.9rem;
    text-align: center;
    text-transform: uppercase;
}

.progress-line {
    flex: 1;
    height: 5px;
    background: var(--border);
    margin: 0 10px;
    margin-bottom: 30px;
}

/* Cards */
.step-container {
    display: none;
}

.step-container.active {
    display: block;
    animation: slideIn 0.5s ease;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card {
    background: var(--white);
    border: 5px solid var(--border);
    box-shadow: var(--shadow);
    margin-bottom: 30px;
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

.card-header {
    background: var(--accent);
    padding: 25px 30px;
    border-bottom: 5px solid var(--border);
}

.card-header.success {
    background: var(--success);
}

.card-header h2 {
    font-size: 2rem;
    font-weight: 700;
    text-transform: uppercase;
}

.card-body {
    padding: 30px;
}

.card-footer {
    padding: 25px 30px;
    border-top: 5px solid var(--border);
    background: var(--bg);
    display: flex;
    gap: 15px;
    justify-content: flex-end;
}

/* Buttons */
.btn {
    padding: 15px 30px;
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    border: 4px solid var(--border);
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: 'Space Grotesk', sans-serif;
    box-shadow: 5px 5px 0px rgba(0, 0, 0, 1);
    text-decoration: none;
    display: inline-block;
}

.btn:hover:not(:disabled) {
    transform: translate(3px, 3px);
    box-shadow: 2px 2px 0px rgba(0, 0, 0, 1);
}

.btn:active:not(:disabled) {
    transform: translate(5px, 5px);
    box-shadow: 0px 0px 0px rgba(0, 0, 0, 1);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary {
    background: var(--primary);
    color: var(--text);
}

.btn-secondary {
    background: var(--secondary);
    color: var(--white);
}

.btn-link {
    background: var(--accent);
    margin-top: 10px;
}

.btn.full-width {
    width: 100%;
}

/* Info Boxes */
.info-box {
    padding: 20px;
    background: var(--bg);
    border: 4px solid var(--border);
    margin-bottom: 20px;
}

.large-text {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 20px;
}

.highlight-box {
    background: var(--warning);
    border: 4px solid var(--border);
    padding: 20px;
    margin: 20px 0;
    box-shadow: 5px 5px 0px rgba(0, 0, 0, 1);
}

.thank-you {
    font-size: 1.3rem;
    font-weight: 700;
    text-align: center;
    margin-top: 20px;
    text-transform: uppercase;
}

/* Instructions */
.instruction-intro {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 25px;
}

.instruction-box {
    display: flex;
    gap: 20px;
    padding: 20px;
    background: var(--bg);
    border: 4px solid var(--border);
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.instruction-box:hover {
    background: var(--warning);
    transform: translateX(5px);
}

.instruction-number {
    min-width: 50px;
    height: 50px;
    background: var(--secondary);
    border: 4px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.5rem;
    box-shadow: 4px 4px 0px rgba(0, 0, 0, 1);
}

.instruction-content h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    font-weight: 700;
}

.instruction-content p {
    margin-bottom: 10px;
}

/* Alerts */
.alert {
    padding: 20px;
    border: 4px solid var(--border);
    margin: 20px 0;
    box-shadow: 4px 4px 0px rgba(0, 0, 0, 1);
}

.alert-info {
    background: var(--accent);
}

.alert-warning {
    background: var(--warning);
}

.alert-success {
    background: var(--success);
}

/* Checkbox */
.checkbox-container {
    margin-top: 30px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 15px;
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: 600;
    padding: 20px;
    background: var(--bg);
    border: 4px solid var(--border);
    transition: all 0.3s ease;
}

.checkbox-label:hover {
    background: var(--success);
    transform: translateX(5px);
}

.checkbox-input {
    display: none;
}

.checkbox-custom {
    width: 30px;
    height: 30px;
    border: 4px solid var(--border);
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.checkbox-input:checked + .checkbox-custom {
    background: var(--success);
}

.checkbox-input:checked + .checkbox-custom::after {
    content: '✓';
    font-size: 1.5rem;
    font-weight: 700;
}

/* Form */
.form-intro {
    font-size: 1.1rem;
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 25px;
}

.form-label {
    display: block;
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.password-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.password-wrapper .form-input {
    padding-right: 60px;
}

.toggle-password {
    position: absolute;
    right: 10px;
    width: 45px;
    height: 45px;
    border: 4px solid var(--border);
    background: var(--primary);
    cursor: pointer;
    font-size: 1.3rem;
    transition: all 0.2s ease;
    box-shadow: 3px 3px 0px rgba(0, 0, 0, 1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.toggle-password:hover {
    transform: translate(2px, 2px);
    box-shadow: 1px 1px 0px rgba(0, 0, 0, 1);
}

.toggle-password:active {
    transform: translate(3px, 3px);
    box-shadow: 0px 0px 0px rgba(0, 0, 0, 1);
}

.form-input {
    width: 100%;
    padding: 15px;
    font-size: 1.1rem;
    border: 4px solid var(--border);
    background: var(--white);
    font-family: 'Space Grotesk', sans-serif;
    transition: all 0.3s ease;
}

.form-input:focus {
    outline: none;
    background: var(--warning);
    box-shadow: 5px 5px 0px rgba(0, 0, 0, 1);
}

.form-hint {
    display: block;
    font-size: 0.9rem;
    margin-top: 8px;
    opacity: 0.7;
}

/* Success Page */
.text-center {
    text-align: center;
}

.success-animation {
    margin: 30px 0;
}

.success-icon {
    font-size: 6rem;
    animation: bounce 1s infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

.success-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.success-message {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 20px;
}

.info-list {
    list-style: none;
    text-align: left;
    padding-left: 0;
}

.info-list li {
    padding: 10px 0;
    padding-left: 30px;
    position: relative;
}

.info-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    font-weight: 700;
    font-size: 1.2rem;
}

/* Footer */
.footer {
    text-align: center;
    padding: 30px;
    margin-top: 50px;
    border-top: 5px solid var(--border);
    font-weight: 600;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(250, 250, 250, 0.95);
    display: none;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    z-index: 9999;
    border: 10px solid var(--border);
}

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

.loading-spinner {
    width: 80px;
    height: 80px;
    border: 8px solid var(--border);
    border-top: 8px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    box-shadow: var(--shadow);
}

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

.loading-text {
    margin-top: 20px;
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
}

/* Responsive */
@media (max-width: 768px) {
    .header-title {
        font-size: 2.5rem;
    }

    .header-subtitle {
        font-size: 1rem;
    }

    .progress-container {
        padding: 0 5px;
    }

    .progress-circle {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }

    .progress-label {
        font-size: 0.7rem;
    }

    .progress-line {
        margin: 0 5px;
    }

    .card-header h2 {
        font-size: 1.5rem;
    }

    .card-body {
        padding: 20px;
    }

    .card-footer {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        text-align: center;
    }

    .instruction-box {
        flex-direction: column;
    }

    .large-text {
        font-size: 1rem;
    }

    .instruction-intro {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    body {
        padding: 10px;
    }

    .header {
        padding: 20px;
    }

    .header-title {
        font-size: 2rem;
    }

    .progress-container {
        flex-wrap: wrap;
        gap: 10px;
    }

    .progress-line {
        display: none;
    }

    .progress-step {
        width: 45%;
    }
}