/* ════════════════════════════════════════════════════════════
   SECTION: CSS CUSTOM PROPERTIES (DESIGN TOKENS)
   ════════════════════════════════════════════════════════════ */
:root {
    /*
       THEME SWITCH (single change):
       100% = red/blue theme
       0%   = green/purple theme
    */
    --theme-red-blue-weight: 100%;

    /* Background gradient poles */
    --bg-from:  #05050F;
    --bg-to:    color-mix(in srgb, #001A30 var(--theme-red-blue-weight), #130030);

    /* Glassmorphism surfaces */
    --glass-bg:     rgba(255, 255, 255, 0.06);
    --glass-border: rgba(255, 255, 255, 0.13);
    --glass-blur:   24px;

    /* Monster palette: red (new) <-> green (legacy) */
    --monster-color: color-mix(in srgb, #FF4D5A var(--theme-red-blue-weight), #39D353);
    --monster-glow:  color-mix(in srgb, var(--monster-color) 50%, transparent);
    --monster-dark:  color-mix(in srgb, rgba(52, 4, 8, 0.70) var(--theme-red-blue-weight), rgba(0, 18, 5, 0.70));

    /* Ice cream palette: blue (new) <-> purple (legacy) */
    --ice-color: color-mix(in srgb, #4DA3FF var(--theme-red-blue-weight), #C084FC);
    --ice-glow:  color-mix(in srgb, var(--ice-color) 50%, transparent);
    --ice-dark:  color-mix(in srgb, rgba(4, 24, 52, 0.70) var(--theme-red-blue-weight), rgba(28, 4, 52, 0.70));

    /* Typography */
    --text-primary: #F0F0FF;
    --text-muted:   rgba(240, 240, 255, 0.50);

    /* Primary accent (sign-in button, focus rings) */
    --accent:        color-mix(in srgb, #2563EB var(--theme-red-blue-weight), #7C3AED);
    --accent-hover:  color-mix(in srgb, #1D4ED8 var(--theme-red-blue-weight), #6D28D9);
    --accent-glow:   color-mix(in srgb, var(--accent) 40%, transparent);

    /* Shape */
    --radius-card:  28px;
    --radius-btn:   20px;
    --radius-input: 14px;

    /* Timing */
    --t-fast: 150ms ease;
    --t-mid:  300ms ease;
    --t-bounce: 300ms cubic-bezier(0.34, 1.56, 0.64, 1);
}


/* ════════════════════════════════════════════════════════════
   SECTION: RESET & BASE
   ════════════════════════════════════════════════════════════ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
}

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: var(--text-primary);
    background: linear-gradient(135deg, var(--bg-from) 0%, var(--bg-to) 100%);
    background-attachment: fixed;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Keep main UI hidden until auth bootstrap completes. */
body.app-booting .page-wrapper,
body.app-booting .toast,
body.app-booting .modal-overlay {
    visibility: hidden;
}


/* ════════════════════════════════════════════════════════════
   SECTION: ANIMATED AMBIENT ORBS
   Two blurred radial-gradient blobs drifting slowly in the
   background to give the dark canvas some life.
   ════════════════════════════════════════════════════════════ */
body::before,
body::after {
    content: '';
    position: fixed;
    border-radius: 50%;
    filter: blur(90px);
    z-index: 0;
    pointer-events: none;
    animation: orb-drift 14s ease-in-out infinite alternate;
}

body::before {
    /* Monster red orb — top-left */
    width: 560px;
    height: 560px;
    top:  -180px;
    left: -180px;
    background: radial-gradient(circle,
        color-mix(in srgb, var(--monster-color) 20%, transparent) 0%,
        transparent 70%);
}

body::after {
    /* Ice-cream blue orb — bottom-right */
    width: 660px;
    height: 660px;
    bottom: -220px;
    right:  -220px;
    background: radial-gradient(circle,
        color-mix(in srgb, var(--ice-color) 24%, transparent) 0%,
        transparent 70%);
    animation-delay: -7s;
}

@keyframes orb-drift {
    from { transform: translate(0,   0)   scale(1.00); }
    to   { transform: translate(30px, 40px) scale(1.09); }
}


/* ════════════════════════════════════════════════════════════
   SECTION: PAGE LAYOUT
   ════════════════════════════════════════════════════════════ */
.page-wrapper {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0 1.5rem 4rem;
    gap: 2rem;
}


/* ════════════════════════════════════════════════════════════
   SECTION: BOOT SCREEN
   Fullscreen overlay shown while the app determines auth state.
   ════════════════════════════════════════════════════════════ */
.boot-screen {
    position: fixed;
    inset: 0;
    z-index: 900;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(6, 6, 18, 0.60);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: opacity 240ms ease;
}

.boot-screen[hidden] {
    display: none;
}

.boot-card {
    min-width: 260px;
    padding: 1.1rem 1.4rem;
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.boot-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.boot-spinner {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.18);
    border-top-color: var(--accent);
    animation: boot-spin 900ms linear infinite;
    flex-shrink: 0;
}

@keyframes boot-spin {
    to { transform: rotate(360deg); }
}


/* ════════════════════════════════════════════════════════════
   SECTION: STATUS BAR
   Pill-shaped badge at the top showing sign-in state.
   ════════════════════════════════════════════════════════════ */
.status-bar {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.65rem 1.4rem;
    margin-top: 1.5rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    font-size: 0.85rem;
    color: var(--text-muted);
    transition: var(--t-mid);
    user-select: none;
}

/* ── Indicator dot ── */
.status-dot {
    width: 8px;
    height: 8px;
    flex-shrink: 0;
    border-radius: 50%;
    background: var(--text-muted);
    transition: background var(--t-mid), box-shadow var(--t-mid);
}

.status-dot.active {
    background: var(--monster-color);
    box-shadow: 0 0 8px var(--monster-glow);
    animation: pulse-dot 2.2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1.0; }
    50%       { opacity: 0.45; }
}

/* ── Sign-out button inside the bar ── */
.sign-out-btn {
    margin-left: 0.4rem;
    background: rgba(255, 90, 90, 0.12);
    border: 1px solid rgba(255, 90, 90, 0.28);
    border-radius: 50px;
    color: #FF9090;
    padding: 0.22rem 0.8rem;
    font-size: 0.78rem;
    cursor: pointer;
    transition: background var(--t-fast), border-color var(--t-fast);
}
.sign-out-btn:hover {
    background: rgba(255, 90, 90, 0.28);
    border-color: rgba(255, 90, 90, 0.5);
}


/* ════════════════════════════════════════════════════════════
   SECTION: COUNTER UI — OUTER LAYOUT
   ════════════════════════════════════════════════════════════ */
.counter-section {
    width: 100%;
    max-width: 960px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.counters-row {
    display: flex;
    gap: 2rem;
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
}


/* ════════════════════════════════════════════════════════════
   SECTION: GLASS CARD (shared utility)
   Reused by counter cards, the login panel, and the modal.
   ════════════════════════════════════════════════════════════ */
.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-card);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
}


/* ════════════════════════════════════════════════════════════
   SECTION: COUNTER CARDS
   Each card wraps one big button + its count display.
   ════════════════════════════════════════════════════════════ */
.counter-card {
    flex: 1;
    min-width: 270px;
    max-width: 420px;
    border-radius: var(--radius-card);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.4rem;
    padding: 2.2rem 1.75rem;
    transition: background var(--t-mid), border-color var(--t-mid);
}

.counter-card:hover {
    background: rgba(255, 255, 255, 0.09);
    border-color: rgba(255, 255, 255, 0.20);
}


/* ════════════════════════════════════════════════════════════
   SECTION: BIG COUNTER BUTTONS
   The main interactive element. Each one is a large square
   with a product image inside. Hover → coloured glow.
   Click → scales down (tactile feedback) then springs back.
   ════════════════════════════════════════════════════════════ */
.big-counter-btn {
    width: 230px;
    height: 230px;
    border-radius: var(--radius-card);
    border: 2px solid transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.04);

    /* Two transitions: spring for scale, ease for glow */
    transition:
        transform  var(--t-bounce),
        box-shadow var(--t-mid),
        border-color var(--t-mid);
}

/* Press / active state — spring compresses */
.big-counter-btn:active {
    transform: scale(0.91) !important;
    transition-duration: 70ms;
}

/* Flash overlay on click */
.big-counter-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: rgba(255, 255, 255, 0.10);
    opacity: 0;
    transition: opacity 350ms;
    pointer-events: none;
}
.big-counter-btn:active::after {
    opacity: 1;
    transition-duration: 0ms;
}

/* ── Monster variant ── */
.monster-btn {
    border-color: color-mix(in srgb, var(--monster-color) 25%, transparent);
    background: linear-gradient(145deg,
        var(--monster-dark) 0%,
        color-mix(in srgb, var(--monster-dark) 58%, transparent) 100%);
}
.monster-btn:hover {
    transform: scale(1.05);
    border-color: var(--monster-color);
    box-shadow:
        0 0  40px var(--monster-glow),
        0 0  90px color-mix(in srgb, var(--monster-color) 18%, transparent),
        inset 0 0 30px color-mix(in srgb, var(--monster-color) 7%, transparent);
}

/* ── Ice cream variant ── */
.ice-btn {
    border-color: color-mix(in srgb, var(--ice-color) 25%, transparent);
    background: linear-gradient(145deg,
        var(--ice-dark) 0%,
        color-mix(in srgb, var(--ice-dark) 58%, transparent) 100%);
}
.ice-btn:hover {
    transform: scale(1.05);
    border-color: var(--ice-color);
    box-shadow:
        0 0  40px var(--ice-glow),
        0 0  90px color-mix(in srgb, var(--ice-color) 18%, transparent),
        inset 0 0 30px color-mix(in srgb, var(--ice-color) 7%, transparent);
}


/* ════════════════════════════════════════════════════════════
   SECTION: PRODUCT IMAGES & FALLBACKS
   ════════════════════════════════════════════════════════════ */
.product-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 1rem;
    pointer-events: none;
    user-select: none;
}

/* Shown when the image file is missing (onerror handler) */
.img-fallback {
    display: none;          /* switched to flex by JS onerror */
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 3.2rem;
    gap: 0.4rem;
    color: var(--text-muted);
    text-align: center;
    pointer-events: none;
    user-select: none;
    line-height: 1.3;
}


/* ════════════════════════════════════════════════════════════
   SECTION: COUNT DISPLAY
   The number and label sitting beneath each button.
   ════════════════════════════════════════════════════════════ */
.count-display {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2rem;
}

.count-label {
    font-size: 0.75rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.count-number {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1;
    transition: transform var(--t-bounce), color var(--t-mid);
}

/* Colour the numbers to match their card's theme */
.monster-number {
    color: var(--monster-color);
    text-shadow: 0 0 22px var(--monster-glow);
}
.ice-number {
    color: var(--ice-color);
    text-shadow: 0 0 22px var(--ice-glow);
}

/* Bounce animation triggered by JS on each increment */
.count-bump {
    animation: count-bump 320ms cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes count-bump {
    0%   { transform: scale(1.00); }
    45%  { transform: scale(1.42); }
    100% { transform: scale(1.00); }
}


/* ════════════════════════════════════════════════════════════
   SECTION: TOAST NOTIFICATION
   A small pill that slides up from the bottom on events.
   ════════════════════════════════════════════════════════════ */
.toast {
    position: fixed;
    bottom: 5.5rem;
    left: 50%;
    transform: translateX(-50%) translateY(16px);
    background: rgba(255, 255, 255, 0.11);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 50px;
    padding: 0.5rem 1.3rem;
    font-size: 0.9rem;
    color: var(--text-primary);
    opacity: 0;
    pointer-events: none;
    transition: opacity 280ms ease, transform 280ms ease;
    z-index: 500;
    white-space: nowrap;
}

.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}


/* ════════════════════════════════════════════════════════════
   SECTION: LOGIN PANEL
   ════════════════════════════════════════════════════════════ */
.login-panel {
    width: 100%;
    max-width: 580px;
}

.page-note {
    width: 100%;
    max-width: 760px;
    margin-top: 0.2rem;
    margin-bottom: 0.2rem;
    text-align: center;
    color: color-mix(in srgb, var(--text-muted) 85%, white 15%);
    opacity: 0.75;
    line-height: 1.45;
}

.page-note p {
    font-size: 0.84rem;
}

.activity-panel {
    width: 100%;
    max-width: 760px;
}

.activity-card {
    padding: 1.8rem 1.8rem 1.2rem;
    display: flex;
    flex-direction: column;
    gap: 0.95rem;
}

.activity-title {
    font-size: 1.2rem;
    font-weight: 600;
}

.activity-subtitle {
    font-size: 0.88rem;
    color: var(--text-muted);
}

.description-wrap {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.description-wrap label {
    font-size: 0.75rem;
    letter-spacing: 0.10em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.description-wrap input {
    width: 100%;
    text-align: center;
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-input);
    color: var(--text-primary);
    padding: 0.82rem 1rem;
    font-size: 0.95rem;
    outline: none;
    transition: border-color var(--t-fast), box-shadow var(--t-fast);
}

.description-wrap input::placeholder {
    color: rgba(255, 255, 255, 0.30);
}

.description-wrap input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 28%, transparent);
}

.logs-title {
    font-size: 0.98rem;
    font-weight: 600;
    margin-top: 0.45rem;
}

.logs-list {
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid var(--glass-border);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.04);
}

.log-item {
    padding: 0.75rem 0.85rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    flex-direction: column;
    gap: 0.22rem;
}

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

.log-item-header {
    display: flex;
    justify-content: space-between;
    gap: 0.8rem;
    font-size: 0.78rem;
    color: var(--text-muted);
}

.log-pill {
    border-radius: 50px;
    padding: 0.16rem 0.58rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    font-size: 0.68rem;
    text-transform: uppercase;
}

.log-pill.monster {
    background: color-mix(in srgb, var(--monster-color) 15%, transparent);
    color: var(--monster-color);
    border: 1px solid color-mix(in srgb, var(--monster-color) 35%, transparent);
}

.log-pill.icecream {
    background: color-mix(in srgb, var(--ice-color) 15%, transparent);
    color: var(--ice-color);
    border: 1px solid color-mix(in srgb, var(--ice-color) 35%, transparent);
}

.log-description {
    font-size: 0.93rem;
    line-height: 1.35;
    color: var(--text-primary);
    word-break: break-word;
}

.logs-status {
    min-height: 1.1rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
}

.login-card {
    padding: 2.25rem 2.5rem;
}

.login-title {
    font-size: 1.35rem;
    font-weight: 600;
    margin-bottom: 0.35rem;
}

.login-subtitle {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 1.6rem;
}

/* ── Two password fields side by side ── */
.input-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1.3rem;
}

.input-group {
    flex: 1;
    min-width: 150px;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.input-group label {
    font-size: 0.75rem;
    letter-spacing: 0.10em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.input-group input {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-input);
    color: var(--text-primary);
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    outline: none;
    transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.input-group input::placeholder {
    color: rgba(255, 255, 255, 0.22);
}
.input-group input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 28%, transparent);
}

/* ── Confirm / sign-in button ── */
.confirm-btn {
    width: 100%;
    padding: 0.88rem;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-hover) 100%);
    border: none;
    border-radius: var(--radius-input);
    color: #fff;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    cursor: pointer;
    box-shadow: 0 4px 22px var(--accent-glow);
    transition:
        opacity    var(--t-fast),
        transform  var(--t-fast),
        box-shadow var(--t-fast);
}
.confirm-btn:hover {
    opacity: 0.88;
    transform: translateY(-2px);
    box-shadow: 0 7px 30px color-mix(in srgb, var(--accent) 55%, transparent);
}
.confirm-btn:active {
    transform: translateY(0);
    opacity: 1;
}
.confirm-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
}

/* ── Inline error message ── */
.login-error {
    margin-top: 0.8rem;
    font-size: 0.85rem;
    color: #FF9090;
    min-height: 1.25em;
    text-align: center;
}


/* ════════════════════════════════════════════════════════════
   SECTION: CREATE-ACCOUNT MODAL
   ════════════════════════════════════════════════════════════ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.60);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 300;
    animation: overlay-in 220ms ease forwards;
}
.modal-overlay[hidden] {
    display: none;
}

@keyframes overlay-in {
    from { opacity: 0; }
    to   { opacity: 1; }
}

.modal {
    max-width: 400px;
    width: calc(100% - 3rem);
    padding: 2rem 2.25rem;
    animation: modal-up 280ms cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}
@keyframes modal-up {
    from { transform: translateY(36px) scale(0.97); opacity: 0; }
    to   { transform: translateY(0)    scale(1.00); opacity: 1; }
}

.modal h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}
.modal p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.55;
    margin-bottom: 1.6rem;
}

.modal-actions {
    display: flex;
    gap: 0.85rem;
    justify-content: flex-end;
}

.modal-btn {
    padding: 0.6rem 1.4rem;
    border-radius: var(--radius-input);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: opacity var(--t-fast), transform var(--t-fast);
}
.modal-btn:hover  { opacity: 0.82; transform: translateY(-1px); }
.modal-btn:active { transform: translateY(0); }
.modal-btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }

.cancel-btn {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
}
.create-btn {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-hover) 100%);
    color: #fff;
    box-shadow: 0 4px 20px var(--accent-glow);
}


/* ════════════════════════════════════════════════════════════
   SECTION: RESPONSIVE — SMALL SCREENS
   Stack the cards vertically and shrink the button.
   ════════════════════════════════════════════════════════════ */
@media (max-width: 620px) {
    .counters-row  { gap: 1.25rem; }
    .big-counter-btn { width: 165px; height: 165px; }
    .count-number  { font-size: 3rem; }
    .login-card    { padding: 1.5rem 1.25rem; }
    .counter-card  { padding: 1.5rem 1rem; }
    .activity-card { padding: 1.2rem 1rem 1rem; }
    .logs-list     { max-height: 250px; }
}