html {
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica Neue, Arial, Noto Sans, sans-serif, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol, Noto Color Emoji;
    margin:0px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
}

body {
    margin: 0px;
    padding: 20px;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.container {
    width: 100%;
    max-width: 800px;
}

.form-container {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1), 0 10px 20px rgba(0, 0, 0, 0.05);
    margin-top: 20px;
    backdrop-filter: blur(10px);
}

h1 {
    margin: 0px 0px 30px 0px;
    padding: 25px;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    font-weight: 700;
    border-radius: 16px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    text-align: center;
    font-size: 2.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

h1 .espRed {
    color: #E7352C;
    text-shadow: 0 2px 4px rgba(231, 53, 44, 0.2);
}

.form-label {
    font-weight: 600;
    color: #374151;
    margin-bottom: 8px;
}

.form-control, .form-select {
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    padding: 12px 16px;
    font-size: 16px;
    transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-check-input {
    margin-right: 12px;
    transform: scale(1.2);
}

.form-check-label {
    font-weight: 500;
    color: #4b5563;
}

.btn {
    border: none;
    border-radius: 12px;
}

.btn-danger {
    background: linear-gradient(135deg, #E7352C 0%, #c53030 100%);
}

.bsp-submit {
    padding: 16px 32px;
    font-weight: 600;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    box-shadow: 0 8px 20px rgba(231, 53, 44, 0.3);
}

.bsp-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 25px rgba(231, 53, 44, 0.4);
    background: linear-gradient(135deg, #c53030 0%, #E7352C 100%);
}