/* Global lock */
* {
    box-sizing: border-box;
    max-width: 100%;
}

html, body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
}

/* Body */
body {
    font-family: Arial, sans-serif;
    background: #f2f2f2;
    margin: 0;
    padding: 10px;
}

/* Container */
.container {
    width: 100%;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
    background: #ffffff;
    padding: 20px;
    padding-bottom: 30px;
    margin-bottom: 120px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    overflow-x: hidden;
}

/* Header */
.header {
    background: #4CAF50;
    color: white;
    padding: 18px;
    border-radius: 8px;
    text-align: center;
    margin-bottom: 25px;
}

.header h1 {
    margin: 0;
    font-size: 24px;
}

/* Title */
h2 {
    text-align: center;
    background: #4CAF50;
    color: #fff;
    padding: 14px;
    border-radius: 6px;
    margin-bottom: 25px;
}

/* Labels */
label {
    font-weight: 600;
    display: block;
    margin-bottom: 6px;
}

/* Inputs */
input, select {
    width: 100%;
    padding: 12px;
    margin-bottom: 18px;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 14px;
}

/* Row layout */
.row {
    display: flex;
    gap: 10px;
    width: 100%;
}

.row .col {
    flex: 1;
    min-width: 0;
}

/* Button */
button {
    width: 100%;
    background: #4CAF50;
    color: white;
    padding: 14px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
}

button:hover {
    background: #43a047;
}

/* Property Docs */
.doc-grid {
    display: flex;
    gap: 10px;
    margin-bottom: 18px;
    width: 100%;
}

.doc-card {
    flex: 1;
    min-width: 0;
    border: 2px solid #ddd;
    border-radius: 8px;
    padding: 14px;
    text-align: center;
    cursor: pointer;
    font-weight: 600;
    background: #fafafa;
    position: relative;
    overflow: hidden;

    display: flex;
    align-items: center;
    justify-content: center;
}
.doc-card span {
    width: 100%;
    text-align: center;
}



.doc-card input {
    position: absolute;
    left: 0;
    top: 0;
    width: 0;
    height: 0;
    opacity: 0;
    pointer-events: none;
}


.doc-card.active {
    background: #4CAF50;
    color: white;
    border-color: #4CAF50;
}

/* Mobile */
@media (max-width: 600px) {
    body {
        padding: 10px;
    }

    .container {
        padding: 15px;
    }

    .row {
        flex-direction: column;
    }
}
input:focus, select:focus {
    outline: none;
    border-color: #4CAF50;
}
/* Prevent mobile jump on focus */
html {
    height: auto;
}

body {
    min-height: 100vh;
    overflow-x: hidden;
}

input, select {
    font-size: 16px; /* critical for mobile */
}