:root {
    --theme-bg: #2A2A2A;
    --theme-icon: #008080;
    --theme-button: #333333;
    --theme-border: #008080;
    --theme-press: #008080;
    --theme-text: #ffffff;
    --theme-anim: #008080;
    --theme-text-press: #000000;
    --theme-icon-press: #000000;
    --theme-border-press: #008080;
    
    --teal-accent: var(--theme-icon);
    --bg-color: var(--theme-bg);
    --text-color: var(--theme-text);
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: sans-serif;
    margin: 0;
    padding: 0;
}

header {
    display: flex;
    align-items: center;
    padding: 1rem 2rem;
    background-color: rgba(0, 0, 0, 0.2);
}

header h1 {
    margin: 0;
    margin-right: 2rem;
}

#connectBtn {
    background-color: var(--teal-accent);
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    cursor: pointer;
    border-radius: 4px;
    font-weight: bold;
}

#status {
    margin-left: 1rem;
    color: #ccc;
}

.container {
    display: flex;
    padding: 2rem;
    gap: 2rem;
    justify-content: center;
    align-items: flex-start;
    max-width: 1200px;
    margin: 0 auto;
}

.grid-container {
    flex: 1;
    display: flex;
    justify-content: center;
}

.macropad-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 120px);
    gap: 1.5rem;
    width: 100%;
    max-width: 600px;
}

.btn-slot {
    background: var(--theme-button);
    border: 2px solid var(--theme-border);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    padding: 15px;
    color: var(--theme-text);
}

.btn-slot:hover,
.btn-slot.selected,
.btn-slot:active {
    background-color: var(--theme-press);
    border-color: var(--theme-border-press);
    color: var(--theme-text-press);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 128, 128, 0.5);
}

.btn-slot .slot-icon {
    width: 50px;
    height: 50px;
    margin-bottom: 8px;
    display: none; /* Hidden by default if no src */
    background-color: var(--theme-icon);
    -webkit-mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
    mask-size: contain;
    mask-repeat: no-repeat;
    mask-position: center;
    transition: background-color 0.3s ease;
}

.btn-slot:hover .slot-icon,
.btn-slot.selected .slot-icon,
.btn-slot:active .slot-icon {
    background-color: var(--theme-icon-press);
}

.btn-slot .slot-label {
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    word-break: break-word;
}

.inspector {
    flex: 1;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    max-width: 500px;
}

.drop-zone {
    border: 2px dashed var(--btn-border);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    margin-top: 1rem;
    transition: all 0.2s;
}

.drop-zone.drag-over {
    border-color: var(--teal-accent);
    background-color: rgba(0, 128, 128, 0.1);
}

/* =========================================
   Glassmorphism Inspector Form Styling
   ========================================= */

.inspector h2, .inspector h3 {
    margin-top: 0;
    font-weight: 500;
}

.form-label {
    font-size: 14px;
    font-weight: 500;
    color: #eee;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.glass-input, .glass-select {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text-color);
    padding: 10px 14px;
    border-radius: 8px;
    font-family: inherit;
    font-size: 14px;
    transition: all 0.3s ease;
    outline: none;
    box-sizing: border-box;
    box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.3);
    flex: 1; 
    width: 100%;
}

.glass-input:focus, .glass-select:focus {
    border-color: var(--teal-accent);
    box-shadow: 0 0 10px rgba(0, 128, 128, 0.4), inset 0 2px 5px rgba(0, 0, 0, 0.3);
    background: rgba(0, 0, 0, 0.6);
}

.glass-select {
    appearance: none;
    background-image: url('data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23FFFFFF%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E');
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 12px;
    padding-right: 36px;
    cursor: pointer;
}

.glass-select option {
    background: var(--bg-color);
    color: var(--text-color);
}

/* Radio Buttons */
.radio-label {
    display: inline-flex;
    align-items: center;
    margin-right: 15px;
    cursor: pointer;
    font-size: 14px;
    color: #ddd;
}

.glass-radio {
    appearance: none;
    width: 16px;
    height: 16px;
    margin-right: 8px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.4);
    outline: none;
    cursor: pointer;
    position: relative;
    transition: all 0.3s ease;
}

.glass-radio:checked {
    border-color: var(--teal-accent);
    background: var(--teal-accent);
    box-shadow: inset 0 0 0 3px rgba(0, 0, 0, 0.8), 0 0 8px rgba(0, 128, 128, 0.5);
}

/* Glass Buttons */
.glass-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text-color);
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.glass-btn:hover {
    background: rgba(0, 128, 128, 0.15);
    border-color: var(--teal-accent);
    box-shadow: 0 0 10px rgba(0, 128, 128, 0.3);
}

.glass-btn:active {
    background: rgba(0, 128, 128, 0.3);
    transform: translateY(1px);
}

.primary-btn {
    background: rgba(0, 128, 128, 0.2);
    border-color: var(--teal-accent);
    width: 100%;
    padding: 12px;
    font-size: 15px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.primary-btn:hover {
    background: rgba(0, 128, 128, 0.4);
    box-shadow: 0 0 15px rgba(0, 128, 128, 0.5);
}

.small-btn {
    padding: 4px 10px;
    margin-left: auto;
    font-size: 16px;
    font-weight: bold;
    border-radius: 6px;
    background: rgba(0, 128, 128, 0.2);
    border-color: var(--teal-accent);
}

/* Dynamic Keys List items from app.js */
#keysList div {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px !important;
}

#keysList input {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text-color);
    padding: 10px 14px;
    border-radius: 8px;
    font-family: inherit;
    font-size: 14px;
    transition: all 0.3s ease;
    outline: none;
    box-sizing: border-box;
    box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.3);
    flex: 1;
    margin: 0 !important;
}

#keysList input:focus {
    border-color: var(--teal-accent);
    box-shadow: 0 0 10px rgba(0, 128, 128, 0.4), inset 0 2px 5px rgba(0, 0, 0, 0.3);
    background: rgba(0, 0, 0, 0.6);
}

#keysList button {
    background: rgba(255, 60, 60, 0.1);
    border: 1px solid rgba(255, 60, 60, 0.3);
    padding: 8px 14px;
    border-radius: 6px;
    color: #ff8888;
    font-weight: bold;
    font-size: 16px;
    line-height: 1;
    cursor: pointer;
    transition: all 0.3s ease;
    margin: 0 !important;
}

#keysList button:hover {
    background: rgba(255, 60, 60, 0.2);
    border-color: rgba(255, 60, 60, 0.6);
    box-shadow: 0 0 10px rgba(255, 60, 60, 0.3);
    color: #ffffff;
}

/* Update Drop Zone for Glassmorphism */
.drop-zone {
    background: rgba(0, 0, 0, 0.2);
    border: 2px dashed rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    box-shadow: inset 0 4px 15px rgba(0, 0, 0, 0.2);
}

.drop-zone:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.3);
}

.drop-zone.drag-over {
    border-color: var(--teal-accent);
    background-color: rgba(0, 128, 128, 0.15);
    box-shadow: inset 0 0 15px rgba(0, 128, 128, 0.2);
}