/* ═══════════════════════════════════════════════════════════════════════════
   07-GALAXY.CSS
   Mystery Temple - Galaxy Edition
   
   Space theme visuals, infinity loop, local decrypter, temple wall.
   ═══════════════════════════════════════════════════════════════════════════ */


/* ╔═══════════════════════════════════════════════════════════════════════════╗
   ║  LOCAL DECRYPTER OVERLAY                                                  ║
   ╚═══════════════════════════════════════════════════════════════════════════╝ */

.local-decrypter-overlay {
    position: fixed;
    inset: 0;
    background: radial-gradient(circle at top, #060920, #010109);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: var(--z-modal);
    padding: var(--spacing-lg);
}

.local-decrypter-content {
    text-align: center;
    padding: var(--spacing-xl);
    background: radial-gradient(circle at top, rgba(8, 12, 25, 0.98), rgba(3, 6, 15, 0.99));
    border-radius: var(--radius-2xl);
    border: 3px solid var(--border-accent);
    max-width: 520px;
    width: 100%;
    box-shadow: 0 0 60px var(--color-accent-glow);
}

.local-decrypter-content h2 {
    color: var(--border-accent);
    font-size: 1.5em;
    margin-bottom: var(--spacing-lg);
    text-shadow: var(--glow-gold);
}

.local-desc {
    color: #fcd294;
    font-size: var(--font-sm);
    margin-bottom: var(--spacing-lg);
    font-family: var(--font-mono);
}


/* ╔═══════════════════════════════════════════════════════════════════════════╗
   ║  INFINITY NEON LOOP ANIMATION                                             ║
   ║  Smooth continuous fill effect                                            ║
   ╚═══════════════════════════════════════════════════════════════════════════╝ */

.infinity-container {
    position: relative;
    width: 200px;
    height: 100px;
    margin: 0 auto var(--spacing-lg);
}

.infinity-svg {
    width: 100%;
    height: 100%;
    overflow: visible;
}

/* Background faint path */
.infinity-bg {
    fill: none;
    stroke: rgba(255, 200, 120, 0.15);
    stroke-width: 8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* Animated neon path - smooth fill loop */
.infinity-neon{
  fill: none;
  stroke: url(#neonGradient);
  stroke-width: 6;
  stroke-linecap: round;
  stroke-linejoin: round;

  /* draw loop */
  stroke-dasharray: 520;
  stroke-dashoffset: 520;
  animation: infinityFillLoop 3.2s ease-in-out infinite;
  filter: drop-shadow(0 0 10px rgba(255, 180, 60, 0.85));
}

@keyframes infinityFillLoop{
  0%   { stroke-dashoffset: 520; opacity: 0; }
  10%  { opacity: 1; }
  60%  { stroke-dashoffset: 0;   opacity: 1; }
  85%  { stroke-dashoffset: 0;   opacity: 0; } /* fade before reset */
  100% { stroke-dashoffset: 520; opacity: 0; }
}

@keyframes infinityGlow {
    0%, 100% {
        filter: drop-shadow(0 0 8px rgba(255, 180, 60, 0.6));
        opacity: 0.9;
    }
    50% {
        filter: drop-shadow(0 0 20px rgba(255, 220, 100, 1));
        opacity: 1;
    }
}

/* Alternative: Continuous trace animation */
.infinity-trace {
    fill: none;
    stroke: url(#neonGradient);
    stroke-width: 6;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-dasharray: 30 15;
    animation: infinityTrace 1.5s linear infinite;
    filter: drop-shadow(0 0 12px rgba(255, 180, 60, 0.8));
}


/* ╔═══════════════════════════════════════════════════════════════════════════╗
   ║  DECRYPTER TEXTAREA WITH TYPING ANIMATION                                 ║
   ╚═══════════════════════════════════════════════════════════════════════════╝ */

.decrypter-textarea-wrapper {
    position: relative;
    margin: var(--spacing-md) 0 var(--spacing-lg);
}

.decrypter-textarea {
    width: 100%;
    height: 140px;
    background: rgba(0, 20, 15, 0.9);
    border: 2px solid var(--color-primary-dark);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    color: var(--color-primary);
    font-family: var(--font-mono);
    font-size: var(--font-sm);
    resize: none;
    outline: none;
    transition: all var(--transition-fast);
}

.decrypter-textarea:focus {
    border-color: var(--color-primary);
    box-shadow: var(--glow-green);
}

/* Typing Example Animation */
.typing-example {
    position: absolute;
    top: var(--spacing-lg);
    left: var(--spacing-lg);
    right: var(--spacing-lg);
    font-family: var(--font-mono);
    font-size: var(--font-sm);
    color: var(--color-primary);
    opacity: 0.6;
    pointer-events: none;
    text-align: left;
}

.typing-text {
    display: inline;
}

.typing-cursor {
    display: inline-block;
    width: 2px;
    height: 1em;
    background: var(--color-primary);
    margin-left: 2px;
    animation: cursorBlink 1s step-end infinite;
    vertical-align: text-bottom;
}

.decrypter-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.paste-btn {
    background: linear-gradient(135deg, rgba(0, 80, 60, 0.9), rgba(0, 60, 45, 0.95));
    border-color: var(--color-primary);
}

.decrypt-btn {
    background: linear-gradient(135deg, #a60, #840);
    border-color: var(--color-accent);
    color: var(--color-accent);
}


/* ╔═══════════════════════════════════════════════════════════════════════════╗
   ║  FINAL WIN OVERLAY                                                        ║
   ╚═══════════════════════════════════════════════════════════════════════════╝ */

.final-win-screen {
    position: relative;
}

.final-win-screen::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary), var(--color-primary));
    background-size: 200% 100%;
    animation: glowMove 2s linear infinite;
    border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
}

.final-subtitle {
    font-family: var(--font-mono);
    font-size: var(--font-sm);
    color: #9fe;
}

/* Morse Collection List */
.final-morse-list {
    margin: var(--spacing-lg) 0;
    max-height: 210px;
    overflow-y: auto;
    padding-right: var(--spacing-sm);
}

.final-morse-item {
    background: linear-gradient(135deg, rgba(0, 30, 28, 0.85), rgba(0, 20, 20, 0.95));
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    border: 1px solid var(--color-primary-soft);
    margin-bottom: var(--spacing-sm);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    overflow: hidden;
}

.final-morse-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-mono);
    font-size: var(--font-sm);
    color: #8ef;
}

.final-morse-preview {
    font-family: var(--font-mono);
    font-size: var(--font-xs);
    color: var(--color-primary);
    opacity: 0.9;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Decrypter Buttons */
.decrypter-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-lg);
}

.global-btn {
    background: linear-gradient(135deg, #0088cc, #006699);
    border-color: var(--color-secondary);
    color: #fff;
}

.global-btn:hover {
    box-shadow: var(--glow-blue);
}

.local-btn {
    background: linear-gradient(135deg, #996600, #774400);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.local-btn:hover {
    box-shadow: var(--glow-gold);
}


/* ╔═══════════════════════════════════════════════════════════════════════════╗
   ║  FINAL DIALOG                                                             ║
   ╚═══════════════════════════════════════════════════════════════════════════╝ */

.final-dialog-screen {
    animation: overlayAppear 0.5s ease;
}

.final-message {
    background: radial-gradient(ellipse, rgba(0, 75, 58, 0.95), rgba(0, 38, 28, 0.98));
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    margin: var(--spacing-lg) 0;
    font-size: 1.1em;
    border: 3px solid var(--color-primary);
    box-shadow: var(--glow-green);
    color: var(--color-primary);
    line-height: 1.65;
    text-align: left;
}

.response-prompt {
    margin-top: var(--spacing-lg);
    color: var(--text-secondary);
}

.response-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-md);
    flex-wrap: wrap;
}


/* ╔═══════════════════════════════════════════════════════════════════════════╗
   ║  THANK YOU OVERLAY                                                        ║
   ╚═══════════════════════════════════════════════════════════════════════════╝ */

.thank-you-screen {
    animation: overlayAppear 0.5s ease;
}

.creator-credit {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: rgba(0, 60, 50, 0.45);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-primary-soft);
}

.creator-name {
    font-size: var(--font-lg);
    color: var(--color-primary);
    text-shadow: var(--glow-green);
    margin-top: var(--spacing-sm);
}

.temple-btn {
    margin-top: var(--spacing-lg);
    background: linear-gradient(135deg, #443322, #332211);
    border-color: #886644;
    color: #ddaa77;
}

.temple-btn:hover {
    box-shadow: 0 0 20px rgba(136, 102, 68, 0.6);
}


/* ╔═══════════════════════════════════════════════════════════════════════════╗
   ║  TEMPLE WALL OVERLAY                                                      ║
   ╚═══════════════════════════════════════════════════════════════════════════╝ */

.temple-wall-overlay {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal);
    background: radial-gradient(circle at top, #101825 0%, #050712 45%, #000 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: var(--spacing-lg);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease, transform 0.9s ease;
    transform: scale(1.1);
}

.temple-wall-overlay.active {
    opacity: 1;
    pointer-events: auto;
    transform: scale(1);
    animation: templeZoomIn 0.8s ease;
}

/* Temple Scene Grid */
.temple-wall-scene {
    position: relative;
    max-width: 800px;
    width: 100%;
    height: min(60vh, 420px);
    display: grid;
    grid-template-columns: 1fr 3fr 1fr;
    gap: var(--spacing-sm);
    align-items: stretch;
}

/* Side Pillars */
.temple-wall-column {
    background: linear-gradient(180deg, #151820, #262b33, #090b10);
    box-shadow:
        inset 0 0 12px rgba(0, 0, 0, 0.8),
        0 0 30px rgba(0, 0, 0, 0.8);
    border-radius: var(--radius-xl);
    opacity: 0.9;
    position: relative;
    overflow: hidden;
}

.temple-wall-column.left {
    transform: skewY(3deg);
}

.temple-wall-column.right {
    transform: skewY(-3deg);
}

.pillar-glow {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(255, 200, 100, 0.05) 0%,
        rgba(255, 200, 100, 0.15) 50%,
        rgba(255, 200, 100, 0.05) 100%
    );
    animation: pillarGlow 3s ease-in-out infinite;
}

/* Center Panel */
.temple-wall-panel {
    position: relative;
    border-radius: var(--radius-xl);
    background: radial-gradient(circle at top, #2c2b2a, #161514 55%, #0b0a09 100%);
    box-shadow:
        0 0 45px rgba(255, 196, 96, 0.35),
        0 0 80px rgba(0, 0, 0, 0.9),
        inset 0 0 30px rgba(0, 0, 0, 0.85);
    overflow: hidden;
    padding: var(--spacing-xl);
}

.temple-wall-glow {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 0%, rgba(255, 230, 160, 0.08), transparent 60%),
        radial-gradient(circle at 80% 0%, rgba(255, 200, 120, 0.1), transparent 60%),
        repeating-linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.02) 0px,
            rgba(255, 255, 255, 0.02) 1px,
            transparent 1px,
            transparent 6px
        ),
        repeating-linear-gradient(
            0deg,
            rgba(255, 255, 255, 0.02) 0px,
            rgba(255, 255, 255, 0.02) 1px,
            transparent 1px,
            transparent 6px
        );
    mix-blend-mode: screen;
    opacity: 0.9;
    pointer-events: none;
}

/* Engraving Text */
.temple-wall-engraving {
    position: relative;
    width: 100%;
    height: 100%;
    padding: var(--spacing-sm);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: var(--spacing-sm);
    z-index: 2;
}

.temple-wall-engraving-line {
    font-family: var(--font-title);
    font-size: var(--font-lg);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #f8e5b2;
    text-align: center;
    opacity: 0;
    transform: translateY(8px);
    text-shadow:
        0 0 8px rgba(255, 220, 120, 0.8),
        0 0 20px rgba(255, 180, 60, 0.7);
}

.temple-wall-engraving-line.small {
    font-size: var(--font-sm);
    letter-spacing: 0.18em;
}

.temple-wall-engraving-line.sinhala {
    font-family: var(--font-sinhala);
    font-size: 1.05em;
    letter-spacing: 0;
    line-height: 1.75;
    padding: var(--spacing-sm);
    text-shadow:
        0 0 8px rgba(255, 240, 180, 0.7),
        0 0 18px rgba(255, 200, 90, 0.6);
}

.temple-wall-engraving-line.code {
    font-family: var(--font-mono);
    font-size: 0.95em;
    color: #ffe596;
}

.temple-wall-engraving-line.dim {
    opacity: 0.75;
    text-shadow:
        0 0 5px rgba(255, 210, 120, 0.4),
        0 0 14px rgba(255, 200, 100, 0.5);
}

.temple-wall-engraving-line.glow-strong {
    text-shadow:
        0 0 12px rgba(255, 230, 150, 1),
        0 0 30px rgba(255, 200, 90, 0.9);
}

.temple-wall-engraving-line.show {
    animation: wallLineIn 0.7s ease forwards;
}

/* Continue Button */
.temple-continue-btn {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md) var(--spacing-2xl);
    background: linear-gradient(135deg, #084, #063);
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-full);
    color: var(--color-primary);
    font-size: 1em;
    font-family: var(--font-title);
    cursor: pointer;
    box-shadow: var(--glow-green);
    transition: all var(--transition-normal);
}

.temple-continue-btn:hover {
    transform: scale(1.05);
}


/* ╔═══════════════════════════════════════════════════════════════════════════╗
   ║  UNLOCK ANIMATION OVERLAY                                                 ║
   ╚═══════════════════════════════════════════════════════════════════════════╝ */

.unlock-animation-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: var(--z-modal);
}

.unlock-animation-content {
    text-align: center;
    padding: var(--spacing-2xl);
}

.unlock-lock-icon {
    font-size: 5em;
    animation: shake 0.3s ease-in-out infinite;
    margin-bottom: var(--spacing-lg);
}

.unlock-lock-icon.unlocked {
    animation: none;
    filter: drop-shadow(var(--glow-green));
}

.unlock-text {
    font-family: var(--font-mono);
    font-size: var(--font-xl);
    color: var(--color-accent);
    letter-spacing: 4px;
    margin-bottom: var(--spacing-lg);
}

.unlock-progress-container {
    width: 300px;
    max-width: 90vw;
    height: 16px;
    background: rgba(50, 40, 0, 0.7);
    border-radius: var(--radius-lg);
    border: 2px solid var(--color-accent);
    overflow: hidden;
    margin: 0 auto;
}

.unlock-progress-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #a80, var(--color-accent), #ff0);
    transition: width 0.08s linear;
    box-shadow: var(--glow-gold);
}


/* ╔═══════════════════════════════════════════════════════════════════════════╗
   ║  RUNE SYMBOLS (Level Complete)                                            ║
   ╚═══════════════════════════════════════════════════════════════════════════╝ */

.rune-symbol-display {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin: var(--spacing-lg) 0;
}

.rune-symbol {
    width: 40px;
    height: 48px;
    background: rgba(80, 40, 120, 0.7);
    border: 2px solid var(--border-purple);
    border-radius: var(--radius-md);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.4em;
    color: #fff;
    box-shadow: var(--glow-purple);
    animation: runeGlow 1.5s ease-in-out infinite;
}


/* ╔═══════════════════════════════════════════════════════════════════════════╗
   ║  GAME FEATURES LIST (Start Screen)                                        ║
   ╚═══════════════════════════════════════════════════════════════════════════╝ */

.game-features {
    margin: var(--spacing-lg) 0;
    text-align: left;
    padding: 0 var(--spacing-lg);
}

.feature-item {
    padding: var(--spacing-sm) 0;
    color: #bdc;
    font-size: var(--font-sm);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.feature-item:last-child {
    border-bottom: none;
}

.difficulty-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(100, 0, 0, 0.3);
    border-radius: var(--radius-full);
    border: 1px solid var(--color-danger);
}

.difficulty-label {
    font-size: var(--font-sm);
    color: var(--text-secondary);
    font-family: var(--font-mono);
}

.difficulty-value {
    font-size: var(--font-sm);
    color: var(--color-danger);
    font-weight: bold;
    font-family: var(--font-mono);
}

.play-btn {
    padding: var(--spacing-lg) var(--spacing-3xl);
    font-size: var(--font-lg);
    animation: btnPulse 2s ease-in-out infinite;
}

.start-footer {
    margin-top: var(--spacing-lg);
}

.lives-info {
    font-size: var(--font-sm);
    color: var(--color-danger);
    font-family: var(--font-mono);
}


/* ╔═══════════════════════════════════════════════════════════════════════════╗
   ║  GAME OVER SCREEN                                                         ║
   ╚═══════════════════════════════════════════════════════════════════════════╝ */

.game-over-screen {
    animation: overlayAppear 0.5s ease;
}

.game-over-stats {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-lg);
    background: rgba(0, 0, 0, 0.3);
    border-radius: var(--radius-lg);
}

.game-over-stats .stat-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.game-over-stats .stat-row:last-child {
    border-bottom: none;
}

.game-over-stats .stat-label {
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: var(--font-sm);
}

.game-over-stats .stat-value {
    color: var(--color-primary);
    font-family: var(--font-mono);
    font-weight: bold;
}