/* ============================================================
Power & Degree – Holi Balloon Fight | style.css
Theme: Festive, Pastel + DarkRed accents
Font: Baloo 2 (display), Nunito (body)
============================================================ */

:root {
    --darkred:    #8B0000;
    --red-mid:    #c0392b;
    --cream:      #FFF8F0;
    --peach:      #FFE5D0;
    --pastel-pink:    #FF9EBC;
    --pastel-yellow:  #FFE566;
    --pastel-blue:    #80D4FF;
    --pastel-green:   #9EE8B0;
    --pastel-purple:  #C9B8FF;
    --pastel-orange:  #FFB347;
    --text-dark:  #2D1A0E;
    --text-mid:   #5C3A1E;
    --border-col: rgba(139,0,0,0.18);
    --shadow-main: 0 4px 24px rgba(139,0,0,0.12);
    --radius-main: 16px;
    --radius-sm:   8px;
    --font-display: 'Baloo 2', cursive;
    --font-body:    'Nunito', sans-serif;
    --ctrl-bg: rgba(255,255,255,0.8);
}

/* RESET & BASE */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-body);
    background: var(--cream);
    color: var(--text-dark);
    min-height: 100vh;
    overflow-x: hidden;
}

a { color: var(--darkred); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ─── HEADER ──────────────────────────────────────────────── */
#game-header {
    background: linear-gradient(135deg, var(--darkred) 0%, #5a0000 100%);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 20px;
    box-shadow: 0 3px 12px rgba(0,0,0,0.3);
    position: relative;
    z-index: 10;
}

#logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

#game-logo {
    height: 48px;
    width: auto;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

#title-block { display: flex; flex-direction: column; line-height: 1.1; }

#game-title {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 800;
    color: #FFE566;
    text-shadow: 1px 2px 4px rgba(0,0,0,0.4);
    letter-spacing: 0.5px;
}

#game-subtitle {
    font-size: 0.8rem;
    color: #ffcdd2;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 600;
}

#header-controls {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.hdr-btn {
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.3);
    color: #fff;
    padding: 6px 14px;
    border-radius: 20px;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 0.82rem;
    font-weight: 600;
    transition: background 0.2s, transform 0.1s;
}
.hdr-btn:hover { background: rgba(255,255,255,0.3); transform: translateY(-1px); }
.hdr-btn.active { background: var(--pastel-yellow); color: var(--darkred); }

/* ─── GAME WRAPPER ─────────────────────────────────────────── */
#game-wrapper {
    max-width: 1100px;
    margin: 0 auto;
    padding: 12px 12px 0;
    position: relative;
}

/* ─── OVERLAYS ─────────────────────────────────────────────── */
.overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}
.overlay.active { display: flex; }

/* BALLOON SELECTION */
#selection-box {
    background: var(--cream);
    border-radius: var(--radius-main);
    padding: 24px;
    width: 57%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 8px 40px rgba(139,0,0,0.25);
    border: 2px solid var(--border-col);
}
#P1-selection-box {
    background: var(--cream);
    border-radius: var(--radius-main);
    margin-left: 1%;
    margin-right: 1%;
    padding: 24px;
    width: 20%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 8px 40px rgba(139,0,0,0.25);
    border: 2px solid var(--border-col);
    min-height: 95%;
}
#P2-selection-box {
    background: var(--cream);
    border-radius: var(--radius-main);
    padding: 24px;
    width: 20%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 8px 40px rgba(139,0,0,0.25);
    border: 2px solid var(--border-col);
    margin-left: 1%;
    margin-right: 1%;
    min-height: 95%;

}
.heading-plyBck-xb
{
    text-align: center;
    font-weight: bold;
    margin-bottom: 10px;

}
.divUsrSlc
{
    border: 1px solid var(--border-col);
    border-radius: 12px;
    background: #fff;
    text-align: center;
    padding: 17px;
    margin-top: 3px;
}

#selection-title {
    font-family: var(--font-display);
    font-size: 1.4rem;
    color: var(--darkred);
    margin-bottom: 4px;
    text-align: center;
}

#selection-hint {
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-mid);
    margin-bottom: 14px;
}

#balloon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 10px;
    margin-bottom: 16px;
}

.balloon-card {
    background: white;
    border: 2px solid var(--border-col);
    border-radius: var(--radius-sm);
    padding: 10px 8px;
    cursor: pointer;
    text-align: center;
    transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
    user-select: none;
    position: relative;
}
.balloon-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(139,0,0,0.15);
    border-color: var(--red-mid);
}
.balloon-card.selected {
    border-color: var(--darkred);
    background: #fff0f0;
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(139,0,0,0.25);
}
.balloon-card.disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none;
}
.balloon-card .bc-emoji { font-size: 1.8rem; display: block; }
.balloon-card .bc-name { font-size: 0.72rem; font-weight: 700; color: var(--text-dark); margin-top: 4px; line-height: 1.2; }
.balloon-card .bc-dmg { font-size: 0.68rem; color: var(--red-mid); margin-top: 2px; }
.balloon-card .bc-check {
    position: absolute;
    top: 4px; right: 4px;
    background: var(--darkred);
    color: white;
    border-radius: 50%;
    width: 18px; height: 18px;
    font-size: 0.6rem;
    display: none;
    align-items: center;
    justify-content: center;
    font-weight: 800;
}
.balloon-card.selected .bc-check { display: flex; }

#selection-footer {
    display: flex;
    align-items: center;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
    padding-top: 8px;
    border-top: 1px solid var(--border-col);
}
#sel-count {
    font-weight: 700;
    color: var(--darkred);
    min-width: 80px;
}

/* GAME OVER */
#gameover-box {
    background: var(--cream);
    border-radius: var(--radius-main);
    padding: 40px 32px;
    width: min(420px, 92vw);
    text-align: center;
    box-shadow: 0 8px 40px rgba(139,0,0,0.25);
    border: 2px solid var(--border-col);
}
#gameover-emoji { font-size: 4rem; animation: bounce 0.5s infinite alternate; }
@keyframes bounce { from { transform: translateY(0); } to { transform: translateY(-10px); } }
#gameover-title {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--darkred);
    margin: 12px 0 8px;
}
#gameover-result { font-size: 1.1rem; color: var(--text-mid); margin-bottom: 16px; line-height: 1.5; }
#gameover-stats { font-size: 0.9rem; color: var(--text-mid); margin-bottom: 20px; }

/* BUTTONS */
.btn-accent {
    background: linear-gradient(135deg, var(--darkred), var(--red-mid));
    color: white;
    border: none;
    border-radius: 24px;
    padding: 10px 22px;
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: opacity 0.2s, transform 0.1s;
    box-shadow: 0 3px 10px rgba(139,0,0,0.3);
}
.btn-accent:hover:not(:disabled) { opacity: 0.9; transform: translateY(-1px); }
.btn-accent:active:not(:disabled) { transform: translateY(1px); }
.btn-accent:disabled { opacity: 0.4; cursor: not-allowed; }

/* ─── HUD TOP ──────────────────────────────────────────────── */
#hud-top {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 10px;
    background: rgba(255,255,255,0.85);
    backdrop-filter: blur(8px);
    border-radius: var(--radius-main);
    padding: 10px 16px;
    margin-bottom: 8px;
    border: 1px solid var(--border-col);
    box-shadow: var(--shadow-main);
}

.player-hud { display: flex; flex-direction: column; gap: 5px; }
#hud-p2 { align-items: flex-end; }

.hud-name {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 800;
    color: var(--darkred);
}

.putai-bar-wrap {
    display: flex;
    align-items: center;
    gap: 6px;
}
.putai-label { font-size: 0.72rem; font-weight: 700; color: var(--text-mid); min-width: 30px; }
.putai-bar {
    width: 120px;
    height: 14px;
    background: #eee;
    border-radius: 7px;
    overflow: hidden;
    border: 1px solid #ddd;
}
.putai-fill {
    height: 100%;
    width: 0%;
    border-radius: 7px;
    transition: width 0.4s ease, background 0.4s;
}
.p1-fill { background: linear-gradient(90deg, var(--pastel-pink), var(--pastel-orange)); }
.p2-fill { background: linear-gradient(90deg, var(--pastel-blue), var(--pastel-purple)); }
.putai-pct { font-size: 0.75rem; font-weight: 700; color: var(--darkred); min-width: 30px; }

.balloon-remaining { font-size: 0.85rem; font-weight: 600; color: var(--text-mid); }

#turn-indicator {
    text-align: center;
}
#turn-arrow {
    font-size: 1.5rem;
    animation: pulse-arrow 0.8s infinite alternate;
    color: var(--darkred);
}
@keyframes pulse-arrow {
    from { transform: translateY(0); opacity: 1; }
    to { transform: translateY(4px); opacity: 0.6; }
}
#turn-label {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--darkred);
    white-space: nowrap;
}

/* ─── CANVAS ───────────────────────────────────────────────── */
#canvas-wrap {
    width: 100%;
    border-radius: var(--radius-main);
    overflow: hidden;
    box-shadow: var(--shadow-main);
    border: 2px solid var(--border-col);
    background: #e8f4ff;
    position: relative;
}

#gameCanvas {
    display: block;
    width: 100%;
    height: auto;
    touch-action: none;
}

/* Screen shake */
#canvas-wrap.shake { animation: screen-shake 0.35s ease; }
@keyframes screen-shake {
    0%, 100% { transform: translate(0, 0); }
    15% { transform: translate(-4px, 3px) rotate(-0.5deg); }
    30% { transform: translate(4px, -3px) rotate(0.5deg); }
    45% { transform: translate(-3px, 4px) rotate(-0.3deg); }
    60% { transform: translate(3px, -2px) rotate(0.3deg); }
    75% { transform: translate(-2px, 3px); }
    90% { transform: translate(2px, -1px); }
}

/* ─── HUD BOTTOM CONTROLS ──────────────────────────────────── */
#hud-bottom {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: start;
    gap: 8px;
    margin-top: 8px;
}

.ctrl-panel {
    background: var(--ctrl-bg);
    backdrop-filter: blur(8px);
    border-radius: var(--radius-main);
    padding: 12px 16px;
    border: 1px solid var(--border-col);
    box-shadow: var(--shadow-main);
    transition: opacity 0.3s;
}
.ctrl-panel.inactive { opacity: 0.4; pointer-events: none; }

.ctrl-title {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 0.9rem;
    color: var(--darkred);
    margin-bottom: 8px;
    text-align: center;
}

.ctrl-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}

.meter-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    min-width: 100px;
}
.meter-group label {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-mid);
}
.val-display {
    color: var(--darkred);
    font-weight: 800;
}

.ctrl-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 8px;
    border-radius: 4px;
    outline: none;
    cursor: pointer;
    transition: opacity 0.2s;
}
.ctrl-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px; height: 18px;
    border-radius: 50%;
    background: var(--darkred);
    border: 2px solid white;
    box-shadow: 0 1px 6px rgba(0,0,0,0.3);
    cursor: pointer;
}
.ctrl-slider::-moz-range-thumb {
    width: 18px; height: 18px;
    border-radius: 50%;
    background: var(--darkred);
    border: 2px solid white;
    box-shadow: 0 1px 6px rgba(0,0,0,0.3);
    cursor: pointer;
}
.angle-slider { background: linear-gradient(90deg, #FFB347, #FF6B6B); }
.power-slider { background: linear-gradient(90deg, #9EE8B0, #FF6B6B); }

.balloon-selector {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-mid);
}
.balloon-selector select {
    flex: 1;
    padding: 5px 8px;
    border-radius: 6px;
    border: 1px solid var(--border-col);
    font-family: var(--font-body);
    font-size: 0.8rem;
    background: white;
    color: var(--text-dark);
    cursor: pointer;
}

.fire-btn {
    width: 100%;
    background: linear-gradient(135deg, var(--darkred), var(--red-mid));
    color: white;
    border: none;
    border-radius: 30px;
    padding: 11px;
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 800;
    cursor: pointer;
    transition: transform 0.1s, box-shadow 0.2s;
    box-shadow: 0 4px 14px rgba(139,0,0,0.35);
    letter-spacing: 1px;
}
.fire-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(139,0,0,0.4);
}
.fire-btn:active:not(:disabled) { transform: translateY(1px); box-shadow: none; }
.fire-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.ctrl-divider {
    font-size: 1.4rem;
    padding-top: 20px;
    text-align: center;
    color: var(--text-mid);
}

/* ─── KEYBOARD HINT ────────────────────────────────────────── */
#keyboard-hint {
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-mid);
    margin: 8px 0 12px;
    padding: 6px 12px;
    background: rgba(255,255,255,0.7);
    border-radius: 20px;
    border: 1px solid var(--border-col);
}

/* ─── SEO ARTICLE ──────────────────────────────────────────── */
#seo-article {
    background: white;
    margin-top: 24px;
    border-top: 3px solid var(--darkred);
}
.seo-inner {
    max-width: 860px;
    margin: 0 auto;
    padding: 36px 20px;
}
.seo-inner h2 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    color: var(--darkred);
    margin-bottom: 16px;
}
.seo-inner h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--darkred);
    margin: 22px 0 8px;
}
.seo-inner p {
    font-size: 0.95rem;
    line-height: 1.75;
    color: var(--text-mid);
    margin-bottom: 12px;
}

/* ─── FOOTER ───────────────────────────────────────────────── */
#game-footer {
    background: var(--darkred);
    color: #ffcdd2;
    text-align: center;
    padding: 14px 20px;
    font-size: 0.82rem;
}
#game-footer a { color: #FFE566; }

/* ─── FULLSCREEN MODE ──────────────────────────────────────── */
:fullscreen #game-header { position: sticky; top: 0; z-index: 100; }
:fullscreen body { background: var(--cream); overflow-y: auto; }
:-webkit-full-screen #game-header { position: sticky; top: 0; }

/* ─── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 700px) {
    #game-title { font-size: 1.1rem; }
    #hud-top {
        grid-template-columns: 1fr auto 1fr;
        font-size: 0.75rem;
        padding: 8px 10px;
    }
    .putai-bar { width: 70px; }
    #hud-bottom {
        grid-template-columns: 1fr;
    }
    .ctrl-divider { display: none; }
    #hud-p2 { align-items: flex-start; }
}