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

body {
    font-family:
        -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen",
        "Ubuntu", "Cantarell", sans-serif;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    background: linear-gradient(135deg, #f1f5f9 0%, #cbd5e1 100%);
}

.card {
    width: 100%;
    max-width: 28rem;
    background: white;
    border-radius: 0.5rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.card-header {
    padding: 1.5rem;
    border-bottom: 1px solid #e2e8f0;
    text-align: center;
}

.logo {
    height: 4rem;
    width: auto;
    margin-bottom: 0.5rem;
    display: inline-block;
}

.card-title {
    font-size: 1.875rem;
    font-weight: bold;
    margin-top: 1rem;
    margin-bottom: 0.5rem;
    color: #1e293b;
}

.card-description {
    font-size: 1rem;
    color: #64748b;
}

.card-content {
    padding: 1.5rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group:last-of-type {
    margin-bottom: 0;
}

label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #1e293b;
}

input {
    width: 100%;
    height: 2.5rem;
    padding: 0.5rem 0.75rem;
    font-size: 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 0.375rem;
    transition: all 0.2s ease;
    font-family: inherit;
}

input:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

input:disabled {
    background-color: #f1f5f9;
    cursor: not-allowed;
    opacity: 0.6;
}

.error-message {
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    color: #b91c1c;
    padding: 0.75rem;
    border-radius: 0.375rem;
    font-size: 0.875rem;
    margin-bottom: 1rem;
    display: none;
}

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

button {
    width: 100%;
    height: 2.5rem;
    margin-top: 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    background-color: #3b82f6;
    color: white;
    border: none;
    border-radius: 0.375rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

button:hover:not(:disabled) {
    background-color: #2563eb;
}

button:disabled {
    background-color: #93c5fd;
    cursor: not-allowed;
}

.form-links {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    font-size: 0.875rem;
    margin-top: 1.5rem;
    padding-top: 0.5rem;
}

a {
    color: #3b82f6;
    text-decoration: none;
    transition: all 0.2s ease;
}

a:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

.separator {
    color: #cbd5e1;
}