.krono-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    font-family: 'Roboto', sans-serif;
}

.krono-form {
    background: #ffffff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.krono-form-group {
    margin-bottom: 20px;
}

.krono-form-row {
    display: flex;
    gap: 20px;
}

.krono-form-row .krono-form-group {
    flex: 1;
}

.krono-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
    font-size: 14px;
}

.krono-form input[type="text"],
.krono-form input[type="email"],
.krono-form input[type="tel"],
.krono-form select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

.krono-form input:focus,
.krono-form select:focus {
    outline: none;
    border-color: #007bff;
}

.krono-checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 25px;
}

.krono-checkbox-group input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    cursor: pointer;
}

.krono-checkbox-group label {
    font-weight: 400;
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 0;
}

.krono-checkbox-group a {
    color: #007bff;
    text-decoration: none;
    font-weight: 600;
}

.krono-checkbox-group a:hover {
    text-decoration: underline;
}

.krono-submit-btn {
    width: 100%;
    padding: 14px 24px;
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.krono-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 123, 255, 0.4);
}

.krono-submit-btn:active {
    transform: translateY(0);
}

.krono-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    justify-content: center;
    align-items: center;
}

.krono-modal.active {
    display: flex;
}

.krono-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
}

.krono-modal-content {
    position: relative;
    z-index: 1;
    width: 95%;
    max-width: 450px;
    max-height: 90vh;
    overflow-y: auto;
    border-radius: 24px;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.krono-modal-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.krono-modal-container {
    position: relative;
    z-index: 2;
    padding: 15px;
    text-align: center;
}

.krono-logo-wrapper {
    margin-bottom: -15px;
}

.krono-logo {
    width: 300px;
    height: auto;
}

.krono-white-card {
    background: #fff;
    border-radius: 20px;
    padding: 25px 22px;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
}

.krono-title {
    font-size: 32px;
    font-weight: 700;
    color: #000;
    margin: 0 0 10px 0;
    line-height: 1.2;
}

.krono-subtitle {
    font-size: 20px;
    color: #000;
    margin: 0;
    line-height: 1.4;
    font-weight: 500;
}

.krono-divider {
    height: 1px;
    background: #eee;
    margin: 18px 0;
}

.krono-row-section {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
    text-align: left;
}

.krono-row-icon {
    width: 90px;
    height: 90px;
    flex-shrink: 0;
}

.krono-row-text {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.krono-row-title {
    font-size: 22px;
    font-weight: 700;
    color: #000;
    margin-bottom: 6px;
}

.krono-row-subtitle {
    font-size: 18px;
    color: #000;
    margin: 0;
    line-height: 1.4;
    font-weight: 600;
}

.krono-input-box {
    background: #f0f0f0;
    border-radius: 10px;
    padding: 4px;
    margin-bottom: 18px;
}

.krono-input {
    width: 100%;
    padding: 16px 14px;
    background: #fff;
    border: none;
    border-radius: 8px;
    font-size: 20px;
    text-align: left;
    letter-spacing: 2px;
    font-family: 'Courier New', monospace;
    color: #333;
    text-transform: uppercase;
    font-weight: 600;
    box-sizing: border-box;
}

.krono-input::placeholder {
    color: #bbb;
    letter-spacing: 2px;
    font-size: 16px;
    text-align: left;
}

.krono-input:focus {
    outline: none;
}

.krono-upload-box {
    position: relative;
    background: #f0f0f0;
    border: 2px dashed #ccc;
    border-radius: 10px;
    padding: 10px 15px;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
}

.krono-camera-icon {
    margin-right: 12px;
    margin-bottom: 0;
    width: 40px;
    height: 40px;
}

.krono-file-input {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    font-size: 0;
}

.krono-btn-validate {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, #28a745 0%, #1e7e34 100%);
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.krono-btn-validate:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(40, 167, 69, 0.4);
}

.krono-btn-close {
    width: 100%;
    padding: 14px;
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    margin-top: 12px;
    transition: all 0.3s ease;
}

.krono-btn-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

.krono-success-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

.krono-success-content {
    background: #fff;
    padding: 50px;
    border-radius: 20px;
    text-align: center;
    animation: successPop 0.4s ease;
}

@keyframes successPop {
    0% {
        transform: scale(0.5);
        opacity: 0;
    }
    70% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.krono-success-content h3 {
    color: #28a745;
    font-size: 24px;
    margin-bottom: 10px;
}

.krono-success-content p {
    color: #666;
    font-size: 16px;
}

@media (max-width: 400px) {
    .krono-modal-content {
        width: 95%;
        max-width: 380px;
        border-radius: 20px;
    }
    
    .krono-white-card {
        padding: 20px 16px;
    }
    
    .krono-title {
        font-size: 26px;
    }
    
    .krono-subtitle {
        font-size: 16px;
    }
    
    .krono-logo {
        width: 150px;
    }
    
    .krono-row-icon {
        width: 70px;
        height: 70px;
    }
    
    .krono-row-title {
        font-size: 18px;
    }
    
    .krono-row-subtitle {
        font-size: 15px;
    }
    
    .krono-input {
        padding: 14px 12px;
        font-size: 18px;
    }
    
    .krono-camera-icon {
        width: 35px;
        height: 35px;
    }
}