app/static/styles.css

:root {
    --bg-deep: #08172d;
    --bg-mid: #1f2e5c;
    --bg-glow: #b34f87;
    --text-primary: #eff4ff;
    --text-muted: #c5cdeb;
    --accent: #62ffd2;
    --accent-strong: #2ce6be;
    --glass-bg: rgba(7, 17, 33, 0.72);
    --glass-bg-soft: rgba(10, 22, 43, 0.56);
    --glass-border: rgba(171, 193, 255, 0.32);
    --danger: #ff6b6b;
    --warning: #ffbf5f;
    --success: #79dd7c;
    --scene-height: 248px;
    --dock-height: 172px;
    --stage-ratio: 1.7768;
    /* Reserved strip at the bottom of the viewport for the input bar */
    --input-bar-height: 96px;
    /* Screen placement knobs — all values are % of the full background image */
    --screen-top: 45.45%;        /* vertical centre of the three screens */
    --screen-left: 33.36%;     /* horizontal centre of the left screen */
    --screen-right: 66.56%;    /* horizontal centre of the right screen */
    --screen-width: 9.69%;       /* box width */
    --screen-height: 24.420%;     /* box height */
    --screen-half-width: 4.5%;
    --screen-controls-top: 62%;   /* AI button row, just below the screens */
    --screen-font-size: 0.85vw;   /* text size inside the screens — lower = smaller */
    --screen-text-pad-y: 0px;    /* gap above the text in a screen box — lower = text higher */
    --screen-text-pad-x: 16px;    /* gap left of the text in a screen box — lower = text more left */
    --history-top: 47%;
    --history-width: 20%;
}

html,
body {
    margin: 0;
    padding: 0;
    min-height: 100%;
    font-family: "Poppins", sans-serif;
    color: var(--text-primary);
    overflow-x: hidden;
}

body.theme-app {
    background: radial-gradient(circle at top center, var(--bg-glow) 0%, var(--bg-mid) 36%, var(--bg-deep) 100%);
    position: relative;
}

body.theme-participant {
    --bg-image: none;
}

.app-bg {
    position: fixed;
    inset: 0;
    z-index: -2;
    pointer-events: none;
    background: radial-gradient(circle at top center, rgba(178, 81, 130, 0.4) 0%, transparent 46%);
}

.app-bg::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: linear-gradient(to bottom, rgba(6, 15, 30, 0.48), rgba(6, 15, 30, 0.82)), var(--bg-image, none);
    background-size: cover;
    background-position: center;
}

.app-shell {
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
}

.container {
    width: min(1080px, 100%);
    margin: 0 auto;
    box-sizing: border-box;
    padding: 24px;
}

.card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 18px;
    box-shadow: 0 16px 40px rgba(4, 10, 20, 0.36);
}

h1,
h2,
h3 {
    margin: 0 0 14px;
    color: var(--text-primary);
    line-height: 1.2;
}

h1 {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
}

h2 {
    font-size: clamp(1.35rem, 2.5vw, 1.8rem);
}

p {
    color: var(--text-muted);
    line-height: 1.6;
}

a {
    color: inherit;
}

input[type="text"],
textarea {
    width: 100%;
    border: 1px solid rgba(202, 219, 255, 0.5);
    background: rgba(10, 22, 43, 0.72);
    color: var(--text-primary);
    border-radius: 12px;
    padding: 12px 14px;
    box-sizing: border-box;
    font: inherit;
}

input[type="text"]:focus,
textarea:focus {
    outline: 2px solid rgba(98, 255, 210, 0.45);
    outline-offset: 1px;
}

textarea {
    resize: vertical;
    min-height: 130px;
}

button,
.button {
    background: linear-gradient(120deg, var(--accent) 0%, var(--accent-strong) 100%);
    color: #082233;
    border: none;
    border-radius: 12px;
    padding: 12px 22px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: transform 0.18s ease, filter 0.25s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

button:hover,
.button:hover {
    transform: translateY(-1px);
    filter: brightness(1.06);
}

form label {
    font-weight: 600;
    display: block;
    margin: 10px 0 7px;
}

.buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* Landing / login */
.auth-shell {
    flex: 1;
    display: grid;
    place-items: center;
    padding: 28px 20px;
}

.auth-card {
    width: min(700px, 100%);
    padding: 30px 26px;
    text-align: center;
}

.auth-card form {
    margin-top: 18px;
}

/* Participant dashboard */
/* Single screen, no scrolling (scoped to the dashboard so other pages still scroll) */
body:has(.participant-dashboard) {
    overflow: hidden;
    height: 100dvh;
}

.participant-dashboard {
    flex: 1;
    display: flex;
    flex-direction: column;
    height: 100dvh;
    overflow: hidden;
}

.participant-dashboard .dashboard-scroll {
    flex: 1;
    overflow: hidden;
    padding-bottom: 0;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.dashboard-stage-container {
    position: relative;
    width: 100%;
    max-width: none;
    min-height: 100dvh;
    padding: 0;
    overflow: hidden;
}

.dashboard-stage-container .buttons {
    position: absolute;
    top: 20px;
    left: clamp(16px, 4vw, 32px);
    z-index: 5;
}

.participant-dashboard .dashboard-main-card {
    padding: 28px;
}

.rules-card {
    margin: 18px 0 24px;
    padding: 18px 20px;
    background: var(--glass-bg-soft);
    border-radius: 14px;
    border: 1px solid rgba(194, 208, 247, 0.34);
}

.rules-card ol {
    margin: 0;
    padding-left: 20px;
    color: var(--text-muted);
}

.rules-card li {
    margin-bottom: 10px;
}

.message-history-card {
    margin-top: 14px;
    background: rgba(10, 24, 45, 0.68);
    border: 1px solid rgba(164, 183, 236, 0.35);
    border-radius: 14px;
    padding: 20px;
}

.dashboard-stage {
    position: absolute;
    /* Anchor to the bottom so any extra height is cropped off the top, keeping the floor visible */
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    height: calc(100vw / var(--stage-ratio));
    min-height: 100dvh;
    min-width: calc(100dvh * var(--stage-ratio));
    margin: 0 auto;
    background-image: url("/static/img/robot_3_screens_fintan.png");
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

.response-card {
    position: absolute;
    top: var(--screen-top);
    width: var(--screen-width);
    height: var(--screen-height);
    padding: var(--screen-text-pad-y) var(--screen-text-pad-x);
    display: flex;
    align-items: flex-start;
    z-index: 2;
    background: rgba(7, 17, 33, 0.22);
    border: 1px solid rgba(171, 193, 255, 0.18);
    border-radius: 16px;
    box-shadow: 0 10px 24px rgba(4, 10, 20, 0.22);
    backdrop-filter: blur(12px);
    transform: translate(-50%, -50%);
}

.screen-controls {
    position: absolute;
    top: var(--screen-controls-top);
    z-index: 3;
    display: flex;
    gap: 8px;
    transform: translate(-50%, -50%);
}

.screen-controls--left {
    left: var(--screen-left);
}

.screen-controls--right {
    left: var(--screen-right);
}

.screen-btn {
    border: 1px solid rgba(202, 219, 255, 0.3);
    background: rgba(7, 17, 33, 0.45);
    color: var(--text-primary);
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.screen-btn:hover {
    transform: none;
    filter: none;
    background: rgba(10, 24, 45, 0.55);
    border-color: rgba(202, 219, 255, 0.5);
}

.screen-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.history-panel {
    position: absolute;
    top: var(--history-top);
    width: var(--history-width);
    max-height: 46%;
    background: rgba(7, 17, 33, 0.55);
    border: 1px solid rgba(171, 193, 255, 0.22);
    border-radius: 16px;
    padding: 12px 14px;
    overflow-y: auto;
    transform: translateY(-50%);
    z-index: 2;
    backdrop-filter: blur(10px);
}

.history-panel--left {
    left: calc(var(--screen-left) - var(--screen-half-width) - 1%);
    transform: translate(-100%, -50%);
}

.history-panel--right {
    left: calc(var(--screen-right) + var(--screen-half-width) + 1%);
}

.history-panel h4 {
    margin: 0 0 8px;
    font-size: 0.9rem;
}

.history-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 8px;
    font-size: 0.85rem;
}

.pending-banner {
    position: absolute;
    top: 6%;
    right: 6%;
    background: rgba(7, 17, 33, 0.7);
    border: 1px solid rgba(171, 193, 255, 0.25);
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 0.85rem;
    z-index: 4;
}

.result-banner {
    position: absolute;
    top: 14%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 10px 18px;
    border-radius: 999px;
    font-weight: 700;
    z-index: 4;
    background: rgba(7, 17, 33, 0.8);
    border: 1px solid rgba(171, 193, 255, 0.25);
}

.result-banner--victory {
    color: #3bf7c8;
}

.result-banner--defeat {
    color: #ff9b9b;
}

.result-banner--left {
    left: var(--screen-left);
}

.result-banner--right {
    left: var(--screen-right);
}

.response-card--left {
    left: var(--screen-left);
}

.response-card--right {
    left: var(--screen-right);
}

.response-screen {
    width: 100%;
    height: 100%;
    overflow-y: auto;
    font-size: clamp(0.7rem, var(--screen-font-size), 0.82rem);
    line-height: 1.5;
    color: var(--text-primary);
}

.response-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 10px;
    flex: 1;
    overflow-y: auto;
    padding-right: 4px;
}

.response-list li {
    background: rgba(8, 19, 39, 0.4);
    border: 1px solid rgba(172, 189, 235, 0.18);
    border-radius: 10px;
    padding: 10px 12px;
    line-height: 1.5;
}

.response-empty {
    color: var(--text-muted);
}

#message-list,
#message-history {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 10px;
}

#message-list li,
#message-history li {
    background: rgba(14, 31, 61, 0.74);
    border: 1px solid rgba(172, 189, 235, 0.22);
    border-radius: 10px;
    padding: 10px 12px;
    line-height: 1.5;
}

.compose-dock {
    position: relative;
    z-index: 30;
    margin: 0 auto;
    padding: 0;
    width: min(960px, 100%);
}

.compose-dock--stage {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    transform: none;
    width: 100%;
    min-height: var(--input-bar-height);
    box-sizing: border-box;
    padding: 12px clamp(12px, 3vw, 28px);
    display: flex;
    align-items: center;
    background: transparent;
    /* Let the empty area around the controls pass clicks through to the stage */
    pointer-events: none;
}

.compose-dock--stage .compose-form {
    width: 100%;
    pointer-events: auto;
}

.compose-form {
    display: flex;
    align-items: stretch;
    gap: 12px;
}

.question-counter {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    min-width: 78px;
    min-height: 88px;
    padding: 8px 10px;
    border-radius: 14px;
    background: rgba(7, 17, 33, 0.4);
    border: 1px solid rgba(171, 193, 255, 0.22);
    font-weight: 700;
}

.question-counter--admin {
    margin-left: auto;
}

.question-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.compose-input {
    flex: 1;
    min-height: 88px;
    margin: 0;
    background: rgba(10, 22, 43, 0.12);
    border-color: rgba(202, 219, 255, 0.22);
    backdrop-filter: blur(8px);
}

.compose-dock--stage .compose-input {
    min-height: 64px;
    resize: none;
    background: rgba(10, 22, 43, 0.45);
}

.compose-dock--stage .question-counter {
    min-height: 64px;
    min-width: 70px;
}

.compose-send {
    min-width: 120px;
    align-self: stretch;
}

.game-actions {
    position: absolute;
    left: 50%;
    bottom: 16%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 4;
}

.modal {
    position: fixed;
    inset: 0;
    background: rgba(4, 10, 20, 0.72);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
}

.modal-card {
    width: min(420px, 90vw);
    background: rgba(8, 19, 39, 0.88);
    border: 1px solid rgba(171, 193, 255, 0.3);
    border-radius: 18px;
    padding: 20px;
    text-align: center;
}

.modal-card .buttons {
    display: flex;
    justify-content: center;
    margin-top: 14px;
}

.button-ghost {
    background: transparent;
    border: 1px solid rgba(171, 193, 255, 0.4);
    color: var(--text-primary);
}

.hidden {
    display: none;
}

.robot-scene {
    position: relative;
    left: 0;
    right: 0;
    height: calc(var(--scene-height) + env(safe-area-inset-bottom));
    z-index: 10;
    pointer-events: none;
    overflow: hidden;
    background: linear-gradient(
        to top,
        rgba(5, 11, 24, 0.97) 0%,
        rgba(5, 11, 24, 0.72) 42%,
        rgba(5, 11, 24, 0.15) 82%,
        rgba(5, 11, 24, 0) 100%
    );
}

.robot-scene__art {
    position: relative;
    left: 50%;
    bottom: -8px;
    transform: translateX(-50%);
    width: min(1320px, 145vw);
    height: calc(100% + 24px);
    object-fit: cover;
    object-position: bottom center;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.robot-scene::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(
        ellipse 55% 38% at 50% calc(100% - 36px),
        rgba(255, 171, 102, 0.28),
        transparent 72%
    );
    mix-blend-mode: screen;
}

/* Admin dashboard */
.theme-admin .admin-dashboard-container {
    min-height: 100dvh;
    padding-bottom: 36px;
}

.admin-sticky-nav {
    position: sticky;
    top: 10px;
    z-index: 12;
    margin: 8px 0 18px;
    padding: 12px;
    border-radius: 14px;
    background: rgba(8, 19, 39, 0.88);
    border: 1px solid rgba(175, 194, 246, 0.35);
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.admin-sticky-nav a {
    padding: 8px 12px;
    border-radius: 999px;
    border: 1px solid rgba(182, 199, 243, 0.3);
    color: var(--text-primary);
    text-decoration: none;
    background: rgba(15, 30, 56, 0.88);
}

.admin-top-bar {
    align-items: center;
}

.ai-options {
    display: grid;
    gap: 10px;
    margin: 12px 0 16px;
}

.ai-option {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 10px;
    align-items: start;
    padding: 10px 12px;
    border-radius: 12px;
    background: rgba(11, 24, 45, 0.66);
    border: 1px solid rgba(170, 189, 237, 0.25);
    cursor: pointer;
}

select {
    width: 100%;
    border: 1px solid rgba(202, 219, 255, 0.5);
    background: rgba(10, 22, 43, 0.72);
    color: var(--text-primary);
    border-radius: 12px;
    padding: 12px 14px;
    box-sizing: border-box;
    font: inherit;
}

button[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.admin-section {
    padding: 20px;
    margin-bottom: 20px;
}

.pending-message {
    margin-bottom: 16px;
    padding: 16px;
    background: rgba(10, 24, 45, 0.8);
    border: 1px solid rgba(159, 178, 230, 0.34);
    border-radius: 10px;
}

.pending-message p {
    margin: 0 0 10px;
}

.button-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.button.approve,
button.approve {
    background: var(--success);
    color: #14301a;
}

.button.delete,
button.delete {
    background: var(--danger);
    color: #321212;
}

.button.regenerate,
button.regenerate {
    background: var(--warning);
    color: #352300;
}

.message-history {
    background: rgba(11, 25, 47, 0.8);
    border-radius: 12px;
    border: 1px solid rgba(164, 182, 231, 0.35);
    padding: 18px;
}

.pending-message-list,
.profile-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.profile-list li {
    background: rgba(11, 24, 45, 0.66);
    border: 1px solid rgba(170, 189, 237, 0.25);
    border-radius: 10px;
    padding: 12px;
    margin-bottom: 10px;
    line-height: 1.45;
}

@media (max-width: 900px) {
    :root {
        --scene-height: 170px;
        --dock-height: 180px;
    }

    .container {
        padding: 16px;
    }

    .participant-dashboard .dashboard-main-card {
        padding: 18px;
    }

    .compose-dock {
        padding: 8px 10px;
    }

    .dashboard-stage-container {
        min-height: 100dvh;
        padding: 0;
    }

    .dashboard-stage {
        width: 100vw;
        height: calc(100vw / var(--stage-ratio));
        min-height: 100dvh;
        min-width: calc(100dvh * var(--stage-ratio));
    }

    .response-card {
        position: absolute;
        width: min(32%, 180px);
        height: min(44%, 320px);
    }

    .compose-dock--stage {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        transform: none;
        width: 100%;
    }

    .screen-controls {
        top: var(--screen-controls-top);
    }

    .history-panel {
        position: static;
        transform: none;
        width: 100%;
        max-height: none;
        margin-top: 12px;
    }

    .game-actions {
        position: static;
        transform: none;
        margin-top: 12px;
        justify-content: center;
    }
}

/* Third screen — middle, aligned with left/right */
:root {
    --screen-middle: 49.8%;          /* horizontal centre of the middle screen */
    --screen-middle-top: 45.45%;      /* same vertical centre as the others */
    --screen-controls-middle-top: 62%;
}

.response-card--middle {
    left: var(--screen-middle);
    top: var(--screen-middle-top);
}

.screen-controls--middle {
    left: var(--screen-middle);
    top: var(--screen-controls-middle-top);
}

/* Result colours */
.result-banner--victory { color: #3bf7c8; }
.result-banner--partial { color: #ffbf5f; }
.result-banner--defeat  { color: #ff9b9b; }

.button-selected {
    opacity: 0.5;
    cursor: default;
    filter: grayscale(40%);
}

.auth-card ol, .auth-card p {
    text-align: left;
}

.history-round {
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(171, 193, 255, 0.15);
}

.history-round:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.history-question {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin: 0 0 4px;
    font-style: italic;
}

.history-answer {
    color: var(--text-primary);
    margin: 0;
    line-height: 1.5;
}

.result-banner {
    grid-column: 1 / -1;
    text-align: center;
    padding: 16px 24px;
    border-radius: 12px;
    font-size: 1.1rem;
    margin-top: 100px;
}

.result-banner--victory  { background: rgba(0, 200, 100, 0.15); color: #00e676; }
.result-banner--partial  { background: rgba(255, 180, 0, 0.15);  color: #ffb300; }
.result-banner--defeat   { background: rgba(255, 60, 60, 0.15);  color: #ff5252; }

.history-round--latest .history-question {
    display: none;
}

.history-round--latest .history-answer {
    font-size: 1.05rem;
}

.accordion-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 8px;
}

.accordion-item {
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 8px;
    overflow: hidden;
}

.accordion-item input[type="radio"] {
    display: none;
}

.accordion-header {
    display: block;
    padding: 10px 14px;
    cursor: pointer;
    font-weight: bold;
}

.accordion-item input[type="radio"]:checked + .accordion-header {
    background: rgba(255,255,255,0.15);
}

.accordion-body {
    display: none;
    padding: 8px 14px 12px;
    font-size: 0.9em;
    opacity: 0.85;
}

.accordion-item:hover .accordion-body,
.accordion-item input[type="radio"]:checked ~ .accordion-body {
    display: block;
}

.prompt-description {
    margin-top: 8px;
    padding: 10px 14px;
    border-left: 3px solid rgba(255,255,255,0.3);
    font-size: 0.9em;
    opacity: 0.8;
    font-style: italic;
}

.hulp-panel {
    position: fixed;
    top: 70px;
    right: clamp(16px, 4vw, 32px);
    width: 280px;
    max-height: calc(100vh - 160px);
    overflow-y: auto;
    background: rgba(20, 20, 40, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    padding: 14px;
    z-index: 99;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: opacity 0.2s, transform 0.2s;
}

.hulp-panel--hidden {
    display: none;
}

.hulp-tabs {
    display: flex;
    gap: 6px;
    margin-bottom: 4px;
}

.hulp-tab {
    flex: 1;
    padding: 6px;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.2);
    background: transparent;
    color: rgba(255,255,255,0.6);
    font-size: 0.8rem;
    cursor: pointer;
    transition: background 0.15s;
}

.hulp-tab--active {
    background: rgba(100, 220, 200, 0.2);
    color: #7eeedd;
    border-color: rgba(100, 220, 200, 0.4);
}

.hulp-hint {
    font-size: 0.75rem;
    opacity: 0.5;
    margin-bottom: 4px;
    color: white;
}

.hulp-section {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.hulp-section--hidden {
    display: none;
}

.hint-chip {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    color: white;
    padding: 7px 10px;
    border-radius: 10px;
    cursor: pointer;
    font-size: 0.82rem;
    text-align: left;
    transition: background 0.15s;
    line-height: 1.3;
}

.hint-chip:hover {
    background: rgba(255,255,255,0.2);
}

.hint-chip--topic {
    background: rgba(100, 220, 200, 0.08);
    border-color: rgba(100, 220, 200, 0.2);
    color: #c0f0ea;
    cursor: default;  /* ← add this */
    pointer-events: none;  /* ← add this */
}

.hint-chip--topic:hover {
    background: rgba(100, 220, 200, 0.2);
}

.walking-robot {
    position: fixed;
    bottom: 90px;
    left: 0;
    font-size: 2.5rem;
    z-index: 50;
    cursor: pointer;
    filter: drop-shadow(0 0 6px rgba(100, 220, 200, 0.6));
    transition: opacity 0.3s;
    opacity: 1;
    animation: robotWalk 18s linear infinite;
}

.walking-robot--hidden {
    opacity: 0;
    pointer-events: none;
}

.walking-robot--dance {
    animation: robotDance 0.6s ease forwards !important;
}

@keyframes robotWalk {
    0%   { transform: translateX(-50px)          scaleX(1);  }
    10%  { transform: translateX(10vw)  translateY(-4px) scaleX(1); }
    20%  { transform: translateX(20vw)           scaleX(1);  }
    30%  { transform: translateX(30vw)  translateY(-4px) scaleX(1); }
    40%  { transform: translateX(40vw)           scaleX(1);  }
    49%  { transform: translateX(110vw)          scaleX(1);  }
    50%  { transform: translateX(110vw)          scaleX(-1); }
    60%  { transform: translateX(90vw)  translateY(-4px) scaleX(-1); }
    70%  { transform: translateX(70vw)           scaleX(-1); }
    80%  { transform: translateX(50vw)  translateY(-4px) scaleX(-1); }
    90%  { transform: translateX(20vw)           scaleX(-1); }
    99%  { transform: translateX(-50px)          scaleX(-1); }
    100% { transform: translateX(-50px)          scaleX(1);  }
}

@keyframes robotDance {
    0%   { transform: translateY(0)     rotate(0deg)   scale(1);   }
    15%  { transform: translateY(-20px) rotate(-20deg) scale(1.4); filter: drop-shadow(0 0 18px #7eeedd); }
    30%  { transform: translateY(-10px) rotate(20deg)  scale(1.4); }
    45%  { transform: translateY(-20px) rotate(-15deg) scale(1.5); }
    60%  { transform: translateY(-5px)  rotate(10deg)  scale(1.3); }
    75%  { transform: translateY(-15px) rotate(-5deg)  scale(1.2); }
    100% { transform: translateY(0)     rotate(0deg)   scale(1);   }
}

@keyframes popUp {
    0%   { opacity: 1; transform: translateY(0)     scale(1);   }
    100% { opacity: 0; transform: translateY(-50px) scale(1.8); }
}