html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

.avatar-grid {
    display: grid;
    grid-template-columns: repeat(5, 60px);
    gap: 10px;
}

.avatar-img {
    width: 80px;
    height: 100px;
    border-radius: 50%;
    border: 2px solid transparent;
    cursor: pointer;
    transition: transform 0.2s;
}

input[type="radio"]:checked + .avatar-img {
    border: 2px solid #007bff;
    transform: scale(1.1);
}

.pattern-grid {
    display: grid;
    grid-template-columns: repeat(3, 60px);
    gap: 15px;
    margin-top: 10px;
}

.pattern-circle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 3px solid #ccc;
    cursor: pointer;
}

    .pattern-circle.selected {
        border-color: black;
        opacity: 0.8;
    }

.grid-container {
    display: grid;
    grid-template-columns: repeat(10, 40px);
    grid-template-rows: repeat(10, 40px);
    gap: 2px;
    width: max-content;
    margin: 20px;
}

.grid-cell {
    width: 40px;
    height: 40px;
    background-color: lightgray;
    border: 1px solid #ccc;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 12px;
    cursor: pointer;
}

    .grid-cell.guess {
        background-color: black;
    }

    .grid-cell.miss {
        background-color: #696969;
    }

    .grid-cell.hit {
        background-color: red;
    }

    .grid-cell:hover {
        background-color: #90caf9;
    }

    .grid-cell.hover-preview {
        background-color: rgba(0, 128, 255, 0.4);
    }

    .grid-cell.carrier {
        background-color: #1f77b4;
    }

    .grid-cell.battleship {
        background-color: #ff7f0e;
    }

    .grid-cell.destroyer {
        background-color: #2ca02c;
    }

    .grid-cell.submarine {
        background-color: #d62728;
    }

    .grid-cell.patrolBoat {
        background-color: #9467bd;
    }

    .grid-cell.mis2 {
        border: 5px solid green;
    }

    .grid-cell.hit2 {
        border: 5px solid red;
    }
    .grid-cell.hit3 {
        border: 5px solid black;
    }



.top-label, .side-label, .corner {
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.top-label {
    grid-row: 1;
}

.side-label {
    grid-column: 1;
}

.corner {
    grid-row: 1;
    grid-column: 1;
}

.dot {
    width: 30px;
    height: 30px;
    border: 1px solid #ccc;
    display: inline-block;
    background-color: lightblue;
}

    .dot.selected {
        background-color: darkslategray;
    }

    .dot.hover-preview {
        background-color: lightblue;
    }

.selected-ship {
    background-color: #555;
    color: white;
}
.selected {
    background-color: darkblue;
}
.hover-preview {
    background-color: rgba(0, 255, 0, 0.5); /* Semi-transparent green to indicate hover */
    border: 1px solid #008000; /* Optional: green border for better visibility */
}

/* Ship colors */
    .dot.carrier {
        background-color: darkblue;
    }

    .dot.battleship {
        background-color: black;
    }

    .dot.destroyer {
        background-color: purple;
    }

    .dot.submarine {
        background-color: darkgreen;
    }

    .dot.patrol {
        background-color: orange;
    }



/* Buttons and ship options */
.ship {
    margin: 5px;
}

#orientation {
    margin-top: 10px;
}

.image-button {
    border: none;
    background: none;
    padding: 0;
    cursor: pointer;
}

    .image-button img {
        width: 200px;
        height: auto;
        transition: transform 0.2s ease, filter 0.2s ease;
    }

    .image-button:hover img {
        transform: scale(1.05);
        filter: brightness(1.1);
    }