:root {
    --primary-orange: #ff7849;
    --text-color: #2c3e50;
    --background-color: #ffffff;
    --input-border: #e2e8f0;
    --input-focus: #cbd5e1;
    --error-color: #dc2626;
}

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

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: var(--text-color);
    background-color: var(--background-color);
    line-height: 1.6;
}

.container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.content {
    max-width: 400px;
    width: 100%;
    padding: 2rem;
}

h1 {
    font-size: 1.8rem;
    color: var(--primary-orange);
    margin-bottom: 1.25rem;
    text-align: center;
}

.success-message {
    display: none;
    background-color: #f0fdf4;
    border: 1px solid #86efac;
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    text-align: center;
}

.success-message.show {
    display: block;
}

.success-message h2 {
    color: var(--primary-orange);
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.success-message p {
    color: #166534;
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.back-button {
    display: inline-block;
    background-color: transparent;
    color: var(--primary-orange);
    border: 2px solid var(--primary-orange);
    padding: 0.75rem 2rem;
    font-size: 1rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}

.back-button:hover {
    background-color: var(--primary-orange);
    color: white;
}

.error-message {
    display: none;
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    text-align: center;
}

.error-message.show {
    display: block;
}

.error-message h2 {
    color: #dc2626;
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.error-message p {
    color: #991b1b;
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.retry-button {
    display: inline-block;
    background-color: #dc2626;
    color: white;
    border: none;
    padding: 0.75rem 2rem;
    font-size: 1rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.retry-button:hover {
    background-color: #b91c1c;
    transform: translateY(-1px);
}


@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    .content {
        padding: 1.5rem;
    }
}