/* styles/components.css */

/* UI Components - Vext 2.0 with simplified tiles (no point values, smaller size) */

/* ===== VARIABLES UPDATE ===== */
:root {
    /* Reduced tile size by 15% */
    --tile-size: 0.85fr;
    --board-gap: 15px;
    --board-cols: 4;
}

/* ===== BUTTONS ===== */
.btn {
    background: none;
    border: none;
    color: var(--color-text);
    cursor: pointer;
    font-family: var(--font-family-display);
    font-style: italic;
    font-weight: 400;
    font-size: var(--font-size-lg);
    text-decoration: none;
    transition: text-decoration var(--transition-fast);
    padding: var(--spacing-md) 0;
    margin: var(--spacing-sm) 0;
    font-size: 20px;
    margin-right: 20px;
}

.btn:hover {
    text-decoration: underline;
    transform: none;
}

.btn:active {
    transform: none;
}

.btn:disabled {
    color: var(--color-text-secondary);
    cursor: not-allowed;
    opacity: 0.5;
}

.btn:disabled:hover {
    text-decoration: none;
}

/* Button Variants - all use the same minimal style */
.btn--clear,
.btn--pause,
.btn--danger,
.btn--secondary {
    background: none;
    border: none;
    font-family: var(--font-family-display);
    font-style: italic;
    font-weight: 400;
    color: var(--color-text);
}

.btn--clear:hover,
.btn--pause:hover,
.btn--danger:hover,
.btn--secondary:hover {
    text-decoration: underline;
}

.btn--pause.paused {
    color: var(--color-text);
}

/* Icon Buttons */
.btn-icon {
    width: 40px;
    height: 40px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    background: var(--color-card);
    border: 2px solid var(--color-border);
    color: var(--color-text);
    transition: all var(--transition-fast);
}

.btn-icon:hover {
    background: var(--color-input);
    transform: translateY(-1px);
    text-decoration: none;
}

.btn-icon svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

/* Profile button */
.profile-btn {
    position: fixed;
    top: var(--spacing-xl);
    right: var(--spacing-xl);
    z-index: var(--z-sticky);
}

.help-btn {
    position: fixed;
    bottom: var(--spacing-xl);
    left: var(--spacing-xl);
    z-index: var(--z-modal);
    background: none;
    border: none;
    color: var(--color-primary-light);
    font-family: var(--font-family-display);
    font-style: italic;
    font-weight: 400;
    font-size: 16px;
}

.help-btn:hover {
    text-decoration: underline;
}

/* ===== MOBILE OPTIMIZED SCORE/TIMER SECTION ===== */
.score-timer-section {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    background: var(--color-card);
    border-radius: var(--radius);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

/* Timer Ring */
.timer-container {
    position: relative;
    width: 80px;
    height: 80px;
    flex-shrink: 0;
}

.timer-svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.timer-wedge {
    fill: none;
    stroke: var(--color-input);
    stroke-width: 4;
    stroke-linecap: round;
    transition: stroke var(--transition-fast);
}

.timer-wedge.active {
    stroke: var(--color-primary-light);
}

.timer-wedge.warning {
    stroke: var(--color-accent);
}

.timer-wedge.danger {
    stroke: var(--color-error);
}

.timer-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    pointer-events: none;
}

.timer-score {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.timer-label {
    font-size: 9px;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 2px;
}

/* ===== FORMS ===== */
.form-group {
    margin-bottom: var(--spacing-xl);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    color: var(--color-text);
    cursor: pointer;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-input);
    font-size: var(--font-size-lg);
    transition: border-color var(--transition-base);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-primary-light);
    box-shadow: 0 0 0 2px rgba(30, 58, 46, 0.2);
}

.social-input-group {
    display: flex;
    gap: var(--spacing-sm);
}

.social-input-group select {
    flex: 0 0 120px;
}

.social-input-group input {
    flex: 1;
}

.error-msg {
    color: var(--color-error);
    font-size: var(--font-size-base);
    margin-top: var(--spacing-sm);
}

.success-msg {
    color: var(--color-success);
    font-size: var(--font-size-base);
    margin-top: var(--spacing-sm);
}

/* ===== MOBILE OPTIMIZED BOARD AND CONTROLS ===== */
.board-controls-container {
    display: flex;
    align-items: flex-start;
    gap: 40px;
    margin-bottom: var(--spacing-2xl);
    justify-content: center;
}

.board {
    display: grid;
    grid-template-columns: repeat(var(--board-cols), var(--tile-size));
    gap: var(--board-gap);
    width: 100%;
    max-width: 100%;
    row-gap: 20px;
    margin: 0 auto;
    touch-action: manipulation;
}

/* Side Controls */
.side-controls {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    align-self: flex-start;
    padding-top: 10px;
}

.control-btn {
    width: 44px;
    height: 44px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-card);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    color: var(--color-text);
}

.control-btn:hover {
    background: var(--color-input);
    transform: translateY(-1px);
}

.control-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.control-btn--clear {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.control-btn--clear:hover {
    background: var(--color-accent);
    color: var(--color-text);
}

.control-btn--pause {
    border-color: var(--color-text-secondary);
    color: var(--color-text-secondary);
}

.control-btn--pause:hover {
    background: var(--color-text-secondary);
    color: var(--color-text-inverse);
}

.control-btn--submit {
    border-color: var(--color-primary-light);
    color: var(--color-primary-light);
}

.control-btn--submit:hover:not(:disabled) {
    background: var(--color-primary-light);
    color: var(--color-text-inverse);
}

.control-btn--submit:disabled {
    border-color: var(--color-border);
    color: var(--color-text-secondary);
}

.control-btn--shuffle {
    border-color: var(--color-primary);
    color: var(--color-primary);
    margin-top: auto;
}

.control-btn--shuffle:hover {
    background: var(--color-primary);
    color: var(--color-text-inverse);
}

.control-btn--shuffle.active {
    background: var(--color-primary-light);
    border-color: var(--color-primary-light);
    color: var(--color-text-inverse);
}

/* ===== SIMPLIFIED TILES ===== */
.tile {
    aspect-ratio: 1 / 1;
    background: var(--color-card);
    border: 2px solid var(--color-border);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
    transition: all var(--transition-fast);
    overflow: visible;
    /* Allow bubbles to appear outside tile bounds */
    isolation: isolate;
    grid-row: var(--grid-row);
    grid-column: var(--grid-col);
}

.tile:hover {
    border-color: #d4c9b5;
    background: var(--color-input);
}

.tile.selected {
    background: var(--color-primary-light);
    border-color: var(--color-primary-light);
    color: var(--color-text-inverse);
}

.tile.selected .letter {
    color: var(--color-text-inverse) !important;
}

.tile.spawning {
    animation: tileSpawn 0.4s ease-out;
}

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

.tile.removing {
    animation: tileRemove 0.3s ease-out forwards;
}

@keyframes tileRemove {
    0% {
        opacity: 1;
        transform: scale(1);
    }
    100% {
        opacity: 0;
        transform: scale(0.8);
    }
}

/* Simplified letter styling - centered, larger */
.letter {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    text-transform: uppercase;
    text-align: center;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text);
    pointer-events: none;
}

.tile.selected .letter {
    color: var(--color-text-inverse);
}

/* ===== NEGLECT BUBBLE INDICATORS ===== */
.neglect-indicator {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 22px;
    height: 22px;
    display: none; /* Hidden by default */
    align-items: center;
    justify-content: center;
    z-index: 10;
    border-radius: 50%;
}

.neglect-indicator.warning-yellow {
    display: flex;
    background: #fbbf24;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    animation: warningPulse 2s infinite;
}

.neglect-indicator.warning-red {
    display: flex;
    background: #dc2626;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    animation: urgentPulse 0.8s infinite;
}

.neglect-indicator svg {
    width: 14px;
    height: 14px;
    fill: white;
}

@keyframes warningPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.9;
    }
    50% {
        transform: scale(1.15);
        opacity: 1;
    }
}

@keyframes urgentPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.95;
    }
}

/* ===== LOCKED TILES DESIGN ===== */
.tile.locked {
    background: #efedea !important;
    border: 2px solid #e0ddd5 !important;
    cursor: not-allowed;
}

.tile.locked .letter {
    display: none;
}

.tile.locked .neglect-indicator {
    display: none;
}

.locked-face {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 24px;
    font-weight: bold;
    color: #6b7280;
    font-family: monospace;
    letter-spacing: 2px;
    z-index: 2;
    transition: opacity 0.3s ease;
}

.locked-face.hidden {
    opacity: 0;
}

.unlock-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 11px;
    font-weight: bold;
    color: #374151;
    white-space: nowrap;
    z-index: 3;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.unlock-text.show {
    opacity: 1;
}

.lock-bubble {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 24px;
    height: 24px;
    background: #dc2626;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.lock-bubble svg {
    width: 14px;
    height: 14px;
    fill: white;
}

/* Hide old unlock progress */
.unlock-progress {
    display: none !important;
}

.tile.unlocked {
    animation: unlockPulse 0.6s ease-out;
}

@keyframes unlockPulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 var(--color-accent);
    }
    50% {
        transform: scale(1.1);
        box-shadow: 0 0 20px 10px rgba(193, 155, 0, 0.4);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(193, 155, 0, 0);
    }
}

/* ===== GAME UI ===== */
.selected-word {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    margin-bottom: var(--spacing-md);
    height: 60px;
    align-items: center;
    padding: var(--spacing-lg);
    background: var(--color-input);
    border-radius: var(--radius);
    overflow-x: auto;
    overflow-y: hidden;
    position: relative;
}

.selected-word-placeholder {
    color: var(--color-text-secondary);
    font-size: var(--font-size-base);
    font-weight: 400;
    opacity: 0.6;
    pointer-events: none;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    white-space: nowrap;
}

.selected-word.has-tiles .selected-word-placeholder {
    display: none;
}

.selected-letter {
    background: var(--color-primary-light);
    color: var(--color-text-inverse);
    border-radius: 6px;
    padding: var(--spacing-md);
    font-size: var(--font-size-lg);
    font-weight: 600;
    text-transform: uppercase;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex-shrink: 0;
}

.word-score-display {
    display: flex;
    gap: 6px;
    justify-content: center;
    align-items: center;
    height: 32px;
    margin: 0 auto var(--spacing-xl);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    font-weight: 500;
    opacity: 0;
    transition: opacity var(--transition-base);
    visibility: hidden;
}

.word-score-display.visible {
    opacity: 1;
    visibility: visible;
}

.word-score-display .base-points {
    color: var(--color-text);
    font-weight: 600;
}

.word-score-display .operator {
    color: var(--color-text-secondary);
    margin: 0 2px;
    opacity: 0.5;
}

.word-score-display .multiplier-active {
    color: var(--color-primary-light);
    font-weight: 700;
    padding: 2px 6px;
    background: rgba(30, 82, 51, 0.1);
    border-radius: 4px;
}

.word-score-display .total {
    color: var(--color-accent);
    font-weight: 700;
    font-size: var(--font-size-lg);
    margin-left: var(--spacing-xs);
}

.queue-section {
    text-align: center;
    background: var(--color-input);
    border-radius: var(--radius);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    position: relative;
    overflow: hidden;
}

.queue-label {
    color: var(--color-text);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-md);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.queue-preview {
    display: flex;
    gap: 6px;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.input-styled {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-input);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
}

.preview-tile {
    width: var(--preview-tile-size);
    height: var(--preview-tile-size);
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-base);
    font-weight: 600;
    text-transform: uppercase;
    position: relative;
    flex-shrink: 0;
}

.preview-tile:first-child {
    border-color: var(--color-accent);
    background: var(--color-text-inverse);
    box-shadow: 0 2px 8px rgba(193, 155, 0, 0.3);
    transform: scale(1.1);
}

.preview-tile:nth-child(2) { opacity: 0.9; }
.preview-tile:nth-child(3) { opacity: 0.8; }
.preview-tile:nth-child(4) { opacity: 0.7; }
.preview-tile:nth-child(5) { opacity: 0.6; }

/* Mobile Adjustments */
@media (max-width: 600px) {
    .profile-btn { top: var(--spacing-md); right: var(--spacing-md); }
    .help-btn { position: static; display: block; margin: var(--spacing-md) auto 0; }
    
    .board-controls-container {
        margin-bottom: var(--spacing-lg);
        gap: var(--spacing-lg);
    }
    
    .board { 
        gap: var(--spacing-md);
    }
    
    .control-btn {
        width: 40px;
        height: 40px;
    }
    
    .control-btn svg {
        width: 18px;
        height: 18px;
    }
    
    .side-controls {
        gap: var(--spacing-md);
        padding-top: 8px;
    }
    
    .selected-word {
        padding: var(--spacing-lg);
        gap: 6px;
    }
    
    .selected-letter {
        width: 32px;
        height: 32px;
        padding: var(--spacing-sm);
        font-size: var(--font-size-base);
    }
    
    .selected-word-placeholder {
        font-size: 13px;
    }
    
    .score-timer-section {
        padding: var(--spacing-md);
        gap: var(--spacing-md);
    }
    
    .timer-container {
        width: 70px;
        height: 70px;
    }
    
    .timer-score {
        font-size: var(--font-size-base);
    }
    
    .timer-label {
        font-size: 8px;
    }
    
    .letter {
        font-size: var(--font-size-xl);
    }
    
    .score-animation {
        font-size: var(--font-size-xl);
    }
    
    .multiplier-activation {
        width: 90%;
        padding: var(--spacing-lg);
    }
    
    .multiplier-icon {
        font-size: var(--font-size-4xl);
    }
}

/* Very small screens */
@media (max-width: 380px) {
    .timer-container {
        width: 65px;
        height: 65px;
    }
    
    .timer-score {
        font-size: var(--font-size-sm);
    }
    
    .control-btn {
        width: 36px;
        height: 36px;
    }
    
    .control-btn svg {
        width: 16px;
        height: 16px;
    }
    
    .letter {
        font-size: var(--font-size-lg);
    }
}