/* Styles for Pool Table Room Size Calculator */
.calcufacil-pool_table_room_size.calcufacil-container {
    max-width: 750px; margin: 25px auto; background: #fdfdfd; padding: 25px;
    border-radius: 10px; box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    display: flex; flex-direction: row; flex-wrap: wrap; gap: 30px;
    font-family: 'Arial', sans-serif; border: 1px solid #00695C; /* Teal for recreation/games */
    box-sizing: border-box;
}
.calcufacil-pool_table_room_size.calcufacil-container *,
.calcufacil-pool_table_room_size.calcufacil-container *::before,
.calcufacil-pool_table_room_size.calcufacil-container *::after { box-sizing: border-box; }

.calcufacil-pool_table_room_size h2 {
    width: 100%; text-align: center; color: #004D40; /* Darker Teal */
    margin-top:0; margin-bottom: 15px; font-size: 1.6em;
}
.calcufacil-pool_table_room_size .calcufacil-left.calculator-form {
    flex: 1; min-width: 300px; padding: 20px; background-color: #fff;
    border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.05); border: 1px solid #E0F2F1;
}
.calcufacil-pool_table_room_size .calcufacil-right.results {
    flex: 1; min-width: 300px; background: #E0F2F1; /* Light Teal */
    padding: 25px; border-radius: 8px; border: 1px solid #B2DFDB; 
    box-shadow: 0 2px 8px rgba(0,0,0,0.05); display: flex; flex-direction: column;
    justify-content: flex-start; align-items: center;
}

.calcufacil-pool_table_room_size .input-group { margin-bottom: 18px; }
.calcufacil-pool_table_room_size label {
    display: block; font-weight: 600; color: #00695C; /* Medium Teal */
    margin-bottom: 6px; font-size: 0.95em;
}
.calcufacil-pool_table_room_size input[type="text"],
.calcufacil-pool_table_room_size input[type="number"], /* If used */
.calcufacil-pool_table_room_size select {
    width: 100%; padding: 10px 12px; border: 1px solid #4DB6AC; /* Lighter Teal border */
    border-radius: 5px; font-size: 1em; background: #F0FAF9; font-family: sans-serif;
}
.calcufacil-pool_table_room_size input[type="text"]:focus,
.calcufacil-pool_table_room_size input[type="number"]:focus,
.calcufacil-pool_table_room_size select:focus {
    border-color: #00796B; box-shadow: 0 0 0 2px rgba(0, 121, 107, 0.2); outline: none;
}
.calcufacil-pool_table_room_size .note { font-size: 0.85em; color: #004D40; margin-bottom:15px; line-height: 1.4; text-align: left; }


.calcufacil-pool_table_room_size button[type="submit"] {
    background-color: #00796B; /* Teal */ color: #fff; padding: 12px 25px;
    border: none; border-radius: 5px; cursor: pointer; font-size: 1.05em;
    width: 100%; transition: background-color 0.3s ease; font-weight: 600; margin-top:10px;
}
.calcufacil-pool_table_room_size button[type="submit"]:hover { background-color: #00695C; /* Darker Teal */ }

/* Results Styling */
.calcufacil-pool_table_room_size .results-header h2 { color: #004D40; margin-bottom: 20px; font-size: 1.4em; }
.calcufacil-pool_table_room_size .initial-message {
    text-align: center; color: #004D40; font-style: italic; padding: 20px;
    background-color: #E0F2F1; border: 1px dashed #80CBC4; border-radius: 5px; width:100%;
}
.calcufacil-pool_table_room_size .calculation-summary { width: 100%; text-align: center; margin-bottom: 20px; }
.calcufacil-pool_table_room_size .calculation-desc { font-size: 1.05em; color: #00695C; margin-bottom: 15px; }
.calcufacil-pool_table_room_size .calculation-desc strong { font-weight: bold; }

.calcufacil-pool_table_room_size .main-result {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    background-color: #B2DFDB; /* Medium Light Teal */ padding: 15px; border-radius: 8px;
    border: 1px solid #80CBC4; font-size: 1.1em; color: #004D40;
    margin-bottom: 10px; width: 100%;
}
.calcufacil-pool_table_room_size .main-result.final-result {
    background-color: #26A69A; /* Stronger Teal */ color: #fff; font-size: 1.5em;
    padding: 20px; border-color: #00897B; margin-top:10px; font-weight: bold;
}
.calcufacil-pool_table_room_size .main-result span:first-child { font-size: 0.8em; opacity: 0.9;}
.calcufacil-pool_table_room_size .main-result span:last-child { font-size: 1.8em; font-weight: bold; margin-top: 5px; }
.calcufacil-pool_table_room_size .math-notation { font-style: italic; font-size: 0.9em; color: #00695C; text-align: center; margin-top:8px;}

.calcufacil-pool_table_room_size .errors {
    color: #D32F2F; background-color: #FFCDD2; border: 1px solid #EF9A9A;
    padding: 10px 15px; border-radius: 4px; margin: 15px 0; text-align: center; width:100%;
}
.calcufacil-pool_table_room_size .errors ul { list-style: none; padding: 0; margin: 0; }

.calcufacil-pool_table_room_size .disclaimer-box.info {
    padding: 15px; background-color: #E0F2F7; /* Light Cyan Blue for info */
    border: 1px solid #B2EBF2; border-left: 5px solid #00ACC1; /* Cyan accent */
    border-radius: 8px; font-size: 0.85em; color: #006064; width:100%;
}
.calcufacil-pool_table_room_size .disclaimer-box.info h4 {
    color: #00838F; font-size: 1.1em; margin-top: 0; margin-bottom: 10px;
}
.calcufacil-pool_table_room_size .disclaimer-box.info ul { list-style: disc; margin-left: 20px; padding-left: 0; line-height: 1.6; }

/* Responsive */
@media (max-width: 768px) {
    .calcufacil-pool_table_room_size.calcufacil-container { flex-direction: column; gap: 20px; padding: 15px; }
    .calcufacil-pool_table_room_size .calcufacil-left.calculator-form,
    .calcufacil-pool_table_room_size .calcufacil-right.results { min-width: unset; width: 100%; }
    .calcufacil-pool_table_room_size h2 { font-size: 1.4em; }
    .calcufacil-pool_table_room_size .results-header h2 { font-size: 1.25em; }
    .calcufacil-pool_table_room_size .main-result.final-result span:last-child { font-size: 1.6em; }
}