/* =====================================================
   QUIZCHALLENGE SA
   GREEN • WHITE • YELLOW
===================================================== */

:root {
    --green: #087830;
    --green-dark: #045522;
    --green-light: #eaf7ef;

    --yellow: #f4c400;
    --yellow-light: #fff8d6;

    --white: #ffffff;
    --background: #f4f8f5;

    --text: #17221b;
    --muted: #66736b;

    --danger: #c62828;

    --shadow: 0 8px 25px rgba(0, 0, 0, 0.10);

    --radius: 16px;
}


/* =====================================================
   RESET
===================================================== */

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}


body {
    font-family:
        Arial,
        Helvetica,
        sans-serif;

    background: var(--background);

    color: var(--text);

    min-height: 100vh;
}


/* =====================================================
   LINKS
===================================================== */

a {
    text-decoration: none;

    color: inherit;
}


/* =====================================================
   HEADER
===================================================== */

.quiz-header {

    width: 100%;

    background:
        linear-gradient(
            135deg,
            var(--green-dark),
            var(--green)
        );

    color: var(--white);

    padding: 16px 30px;

    display: flex;

    align-items: center;

    justify-content: space-between;

    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);

    position: sticky;

    top: 0;

    z-index: 100;
}


.logo {

    font-size: 24px;

    font-weight: 800;

    letter-spacing: -0.5px;
}


.logo span {

    color: var(--yellow);
}


.header-actions {

    display: flex;

    align-items: center;

    gap: 10px;
}


.header-actions a,
.header-actions button {

    background: transparent;

    border: 1px solid
        rgba(255, 255, 255, 0.35);

    color: var(--white);

    padding: 9px 14px;

    border-radius: 8px;

    cursor: pointer;

    font-size: 14px;

    transition: 0.2s ease;
}


.header-actions a:hover,
.header-actions button:hover {

    background: var(--yellow);

    color: var(--green-dark);

    border-color: var(--yellow);
}


/* =====================================================
   CATEGORIES PAGE
===================================================== */

.categories-page {

    width: min(1200px, 94%);

    margin: 0 auto;

    padding: 45px 0 70px;
}


.categories-hero {

    text-align: center;

    margin-bottom: 35px;
}


.categories-hero h1 {

    color: var(--green-dark);

    font-size: 38px;

    margin-bottom: 10px;
}


.categories-hero p {

    color: var(--muted);

    font-size: 17px;

    line-height: 1.6;
}


.categories-hero .rules {

    max-width: 650px;

    margin: 18px auto 0;

    padding: 15px 20px;

    background: var(--white);

    border-left: 5px solid var(--yellow);

    border-radius: 10px;

    box-shadow: var(--shadow);

    text-align: left;
}


/* =====================================================
   CATEGORY GRID
===================================================== */

.categories-grid {

    display: grid;

    grid-template-columns:
        repeat(
            auto-fit,
            minmax(340px, 1fr)
        );

    gap: 25px;
}


/* =====================================================
   CATEGORY CARD
===================================================== */

.category-card {

    background: var(--white);

    border-radius: var(--radius);

    padding: 24px;

    box-shadow: var(--shadow);

    border-top: 5px solid var(--green);

    transition:
        transform 0.2s ease,
        box-shadow 0.2s ease;
}


.category-card:hover {

    transform: translateY(-3px);

    box-shadow:
        0 14px 35px rgba(0, 0, 0, 0.14);
}


.category-card h2 {

    color: var(--green-dark);

    font-size: 21px;

    margin-bottom: 18px;
}


/* =====================================================
   ROUNDS
===================================================== */

.rounds-container {

    display: grid;

    gap: 10px;
}


.round-btn {

    width: 100%;

    border: none;

    border-radius: 11px;

    padding: 14px;

    display: grid;

    grid-template-columns:
        35px 1fr;

    text-align: left;

    cursor: pointer;

    transition: 0.2s ease;

    font-size: 15px;
}


.round-btn strong {

    font-size: 15px;

    margin-bottom: 3px;
}


.round-btn small {

    grid-column: 2;

    color: var(--muted);

    font-size: 12px;
}


.round-btn.unlocked {

    background: var(--green-light);

    border: 1px solid #b9dfc5;
}


.round-btn.unlocked:hover {

    background: var(--green);

    color: var(--white);

    transform: translateX(3px);
}


.round-btn.unlocked:hover small {

    color: rgba(255, 255, 255, 0.85);
}


.round-btn.locked {

    background: #eeeeee;

    color: #888888;

    cursor: not-allowed;

    opacity: 0.75;
}


.round-btn.locked small {

    color: #999999;
}


.round-btn .lock {

    grid-column: 2;

    font-size: 12px;

    margin-top: 5px;

    color: #888888;
}


/* =====================================================
   BEAT THE TIMER
===================================================== */

.round-btn.unlocked:has(
    strong
) {

    position: relative;
}


/* Highlight the fifth round */

.round-btn:nth-child(5) {

    border: 2px solid var(--yellow);

    background: var(--yellow-light);
}


.round-btn:nth-child(5):hover {

    background: var(--yellow);

    color: var(--green-dark);
}


.round-btn:nth-child(5) small {

    color: #705d00;
}


/* =====================================================
   LOADING
===================================================== */

.loading {

    grid-column: 1 / -1;

    text-align: center;

    padding: 50px;

    background: var(--white);

    border-radius: var(--radius);

    box-shadow: var(--shadow);

    color: var(--green);

    font-weight: bold;
}


/* =====================================================
   BUTTONS
===================================================== */

button {

    font-family: inherit;
}


/* =====================================================
   AUTH PAGES
===================================================== */

.auth-container {

    min-height: 100vh;

    display: flex;

    align-items: center;

    justify-content: center;

    padding: 25px;

    background:
        linear-gradient(
            135deg,
            var(--green-dark),
            var(--green)
        );
}


.auth-card {

    width: min(450px, 100%);

    background: var(--white);

    padding: 35px;

    border-radius: 20px;

    box-shadow:
        0 20px 60px
        rgba(0, 0, 0, 0.25);

    text-align: center;
}


.auth-card h1 {

    color: var(--green-dark);

    margin-bottom: 10px;
}


.auth-card h1 span {

    color: var(--yellow);
}


.subtitle {

    color: var(--muted);

    margin-bottom: 25px;

    line-height: 1.5;
}


.auth-form {

    display: none;
}


.auth-form h2 {

    color: var(--green-dark);

    margin-bottom: 20px;
}


.auth-form input {

    width: 100%;

    padding: 13px 15px;

    margin-bottom: 12px;

    border: 1px solid #ccd5ce;

    border-radius: 9px;

    font-size: 15px;

    outline: none;
}


.auth-form input:focus {

    border-color: var(--green);

    box-shadow:
        0 0 0 3px
        rgba(8, 120, 48, 0.12);
}


.auth-btn {

    width: 100%;

    padding: 13px;

    margin-bottom: 10px;

    border: none;

    border-radius: 9px;

    background: var(--green);

    color: var(--white);

    font-size: 16px;

    font-weight: bold;

    cursor: pointer;

    transition: 0.2s ease;
}


.auth-btn:hover {

    background: var(--green-dark);

    transform: translateY(-1px);
}


.guest-btn {

    background: var(--yellow);

    color: var(--green-dark);
}


.guest-btn:hover {

    background: #dcae00;
}


.switch-btn {

    width: 100%;

    border: none;

    background: transparent;

    color: var(--green);

    padding: 8px;

    cursor: pointer;
}


.switch-btn:hover {

    text-decoration: underline;
}


.message {

    min-height: 20px;

    margin-bottom: 10px;

    font-size: 14px;
}


.message.error {

    color: var(--danger);
}


.message.success {

    color: var(--green);
}


.message.info {

    color: #856404;
}


.back-link {

    display: inline-block;

    margin-top: 20px;

    color: var(--green);

    font-size: 14px;
}


.back-link:hover {

    text-decoration: underline;
}


/* =====================================================
   MOBILE
===================================================== */

@media (max-width: 700px) {

    .quiz-header {

        padding: 13px 15px;

        flex-direction: column;

        gap: 12px;
    }


    .header-actions {

        width: 100%;

        justify-content: center;

        flex-wrap: wrap;
    }


    .categories-page {

        padding-top: 30px;
    }


    .categories-hero h1 {

        font-size: 30px;
    }


    .categories-grid {

        grid-template-columns: 1fr;
    }


    .category-card {

        padding: 18px;
    }


    .auth-card {

        padding: 25px 20px;
    }

}
/* =====================================================
   QUIZ GAME
===================================================== */

.quiz-page {

    width: min(900px, 94%);

    margin: 0 auto;

    padding: 35px 0 60px;
}


.quiz-header-info {

    display: flex;

    gap: 15px;

    font-size: 14px;

    font-weight: bold;
}


.quiz-top {

    display: grid;

    grid-template-columns:
        1fr auto 1fr;

    align-items: center;

    gap: 15px;

    margin-bottom: 20px;
}


.question-counter,
.score-display {

    background: var(--white);

    padding: 12px 16px;

    border-radius: 10px;

    box-shadow: var(--shadow);

    font-size: 14px;
}


.score-display {

    text-align: right;
}


.timer {

    width: 70px;

    height: 70px;

    display: flex;

    align-items: center;

    justify-content: center;

    background: var(--green);

    color: var(--white);

    border-radius: 50%;

    font-size: 25px;

    font-weight: 800;

    box-shadow: var(--shadow);

    border: 4px solid var(--yellow);
}


.timer-danger {

    background: #c62828;

    animation: timerPulse 0.7s infinite;
}


@keyframes timerPulse {

    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.08);
    }

    100% {
        transform: scale(1);
    }

}


/* Progress */

.progress-container {

    width: 100%;

    height: 10px;

    background: #dfe8e1;

    border-radius: 10px;

    overflow: hidden;

    margin-bottom: 25px;
}


.progress-bar {

    height: 100%;

    width: 0;

    background:
        linear-gradient(
            90deg,
            var(--green),
            var(--yellow)
        );

    transition: width 0.3s ease;
}


/* Question */

.question-card {

    background: var(--white);

    padding: 35px;

    border-radius: 18px;

    box-shadow: var(--shadow);
}


.question-card h1 {

    font-size: 25px;

    line-height: 1.4;

    color: var(--green-dark);

    margin-bottom: 28px;
}


/* Answers */

.answers {

    display: grid;

    gap: 13px;
}


.answer-btn {

    width: 100%;

    padding: 16px 18px;

    background: var(--white);

    border: 2px solid #d5ded7;

    border-radius: 11px;

    text-align: left;

    font-size: 16px;

    cursor: pointer;

    transition: 0.2s ease;
}


.answer-btn:hover:not(:disabled) {

    border-color: var(--green);

    background: var(--green-light);

    transform: translateX(3px);
}


.answer-btn:disabled {

    cursor: default;
}


.answer-btn.correct {

    background: #d9f4df;

    border-color: var(--green);

    color: var(--green-dark);

    font-weight: bold;
}


.answer-btn.incorrect {

    background: #ffe1e1;

    border-color: #c62828;

    color: #a51e1e;

    font-weight: bold;
}


/* Message */

.question-message {

    min-height: 30px;

    margin: 18px 0;

    font-weight: bold;

    font-size: 16px;
}


.correct-message {

    color: var(--green);
}


.incorrect-message {

    color: #c62828;
}


/* Next */

.next-btn {

    width: 100%;

    padding: 15px;

    border: none;

    border-radius: 10px;

    background: var(--yellow);

    color: var(--green-dark);

    font-size: 16px;

    font-weight: bold;

    cursor: pointer;

    transition: 0.2s ease;
}


.next-btn:hover:not(:disabled) {

    background: #dcae00;

    transform: translateY(-1px);
}


.next-btn:disabled {

    background: #d7ddd8;

    color: #888;

    cursor: not-allowed;
}


/* Beat Timer */

.beat-timer-info {

    margin-top: 20px;

    padding: 15px;

    background: var(--yellow-light);

    border: 2px solid var(--yellow);

    border-radius: 12px;

    text-align: center;

    color: var(--green-dark);

    font-weight: bold;
}


/* Mobile */

@media (max-width: 650px) {

    .quiz-top {

        grid-template-columns: 1fr auto;

    }


    .timer {

        grid-column: 2;

        grid-row: 1 / 3;
    }


    .score-display {

        text-align: left;
    }


    .question-card {

        padding: 22px 17px;
    }


    .question-card h1 {

        font-size: 21px;
    }


    .answer-btn {

        padding: 14px;

        font-size: 15px;
    }


    .quiz-header-info {

        flex-direction: column;

        gap: 3px;

        text-align: center;
    }

}
/* =====================================================
   RESULTS PAGE
===================================================== */

.result-page {

    width: min(700px, 94%);

    margin: 0 auto;

    padding: 45px 0 70px;
}


.result-card {

    background: var(--white);

    border-radius: 20px;

    padding: 40px;

    text-align: center;

    box-shadow: var(--shadow);
}


.result-icon {

    font-size: 60px;

    margin-bottom: 10px;
}


.result-card h1 {

    color: var(--green-dark);

    margin-bottom: 8px;
}


.result-card > p {

    color: #666;

    margin-bottom: 30px;
}


.result-score {

    background:
        linear-gradient(
            135deg,
            var(--green),
            var(--green-dark)
        );

    color: var(--white);

    border-radius: 16px;

    padding: 25px;

    margin-bottom: 25px;
}


.result-score span {

    display: block;

    font-size: 14px;

    margin-bottom: 5px;
}


.result-score strong {

    display: block;

    font-size: 55px;
}


.result-details {

    display: grid;

    grid-template-columns:
        1fr 1fr;

    gap: 12px;

    margin-bottom: 25px;
}


.result-item {

    background: #f3f7f4;

    border-radius: 10px;

    padding: 15px;
}


.result-item span {

    display: block;

    font-size: 13px;

    color: #666;

    margin-bottom: 5px;
}


.result-item strong {

    color: var(--green-dark);

}


.unlock-message {

    padding: 17px;

    border-radius: 12px;

    margin-bottom: 25px;

    line-height: 1.6;
}


.unlock-message.unlocked {

    background: #dff5e4;

    border: 2px solid var(--green);

    color: var(--green-dark);
}


.unlock-message.locked {

    background: #fff3cd;

    border: 2px solid var(--yellow);

    color: #705800;
}


.result-buttons {

    display: grid;

    gap: 12px;
}


.result-btn {

    display: block;

    padding: 15px;

    border-radius: 10px;

    text-decoration: none;

    font-weight: bold;

    transition: 0.2s ease;
}


.result-btn.primary {

    background: var(--yellow);

    color: var(--green-dark);
}


.result-btn.secondary {

    background: var(--green);

    color: var(--white);
}


.result-btn:hover {

    transform: translateY(-2px);
}


@media (max-width: 600px) {

    .result-card {

        padding: 25px 18px;
    }


    .result-details {

        grid-template-columns: 1fr;
    }

}
/* =====================================================
   LEADERBOARD
===================================================== */

.leaderboard-page {

    width: min(1000px, 94%);

    margin: 0 auto;

    padding: 45px 0 70px;
}


/* =====================================================
   LEADERBOARD HERO
===================================================== */

.leaderboard-hero {

    text-align: center;

    margin-bottom: 30px;
}

.leaderboard-hero .trophy {

    font-size: 60px;

    margin-bottom: 8px;
}

.leaderboard-hero h1 {

    color: var(--green-dark);

    font-size: 36px;

    margin-bottom: 10px;
}

.leaderboard-hero > p {

    color: var(--muted);

    font-size: 16px;

    line-height: 1.6;
}


/* =====================================================
   LEADERBOARD RULES
===================================================== */

.leaderboard-rules {

    max-width: 700px;

    margin: 20px auto 0;

    padding: 18px 22px;

    background: var(--white);

    border-left: 5px solid var(--yellow);

    border-radius: 10px;

    box-shadow: var(--shadow);

    text-align: left;
}

.leaderboard-rules strong {

    color: var(--green-dark);

    font-size: 17px;
}

.leaderboard-rules p {

    color: var(--muted);

    margin-top: 8px;

    line-height: 1.5;
}


/* =====================================================
   CURRENT LEADER
===================================================== */

.current-leader {

    margin-bottom: 30px;
}

.leader-card {

    background:
        linear-gradient(
            135deg,
            var(--green),
            var(--green-dark)
        );

    color: var(--white);

    border-radius: 18px;

    padding: 25px;

    display: flex;

    align-items: center;

    justify-content: center;

    gap: 20px;

    box-shadow: var(--shadow);

    text-align: left;
}

.leader-trophy {

    font-size: 55px;
}

.leader-label {

    display: block;

    color: var(--yellow);

    font-size: 12px;

    font-weight: bold;

    letter-spacing: 1px;

    margin-bottom: 5px;
}

.leader-card h2 {

    margin: 0 0 8px;

    font-size: 24px;
}

.leader-score {

    font-size: 25px;

    font-weight: bold;
}

.leader-score span {

    font-size: 14px;

    font-weight: normal;
}


/* =====================================================
   LEADERBOARD SECTION
===================================================== */

.leaderboard-section {

    background: var(--white);

    border-radius: 18px;

    padding: 25px;

    box-shadow: var(--shadow);
}

.leaderboard-title {

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 15px;

    margin-bottom: 20px;
}

.leaderboard-title h2 {

    color: var(--green-dark);

    margin: 0;
}

.leaderboard-subtitle {

    color: var(--muted);

    font-size: 13px;

    margin-top: 5px;
}


/* =====================================================
   REFRESH BUTTON
===================================================== */

.refresh-btn {

    border: none;

    background: var(--green);

    color: var(--white);

    padding: 10px 15px;

    border-radius: 9px;

    font-weight: bold;

    cursor: pointer;

    transition: 0.2s ease;
}

.refresh-btn:hover {

    background: var(--green-dark);

    transform: translateY(-1px);
}


/* =====================================================
   LEADERBOARD TABLE
===================================================== */

.leaderboard-table {

    width: 100%;

    overflow: hidden;

    border: 1px solid #dce5df;

    border-radius: 12px;
}


/* =====================================================
   TABLE HEADER
===================================================== */

.leaderboard-header {

    display: grid;

    grid-template-columns:
        80px
        1fr
        180px;

    align-items: center;

    background: var(--green-dark);

    color: var(--white);

    padding: 14px 18px;

    font-weight: bold;

    font-size: 14px;
}

.rank-column {

    text-align: center;
}

.player-column {

    text-align: left;
}

.points-column {

    text-align: right;
}


/* =====================================================
   TABLE BODY
===================================================== */

.leaderboard-body {

    width: 100%;
}


/* =====================================================
   PLAYER ROW
===================================================== */

.leaderboard-row {

    display: grid;

    grid-template-columns:
        80px
        1fr
        180px;

    align-items: center;

    min-height: 65px;

    padding: 12px 18px;

    border-bottom: 1px solid #e3e9e5;

    background: var(--white);

    transition: 0.2s ease;
}

.leaderboard-row:last-child {

    border-bottom: none;
}

.leaderboard-row:hover {

    background: var(--green-light);
}


/* =====================================================
   CURRENT PLAYER
===================================================== */

.leaderboard-row.my-rank {

    background: var(--yellow-light);

    border-left: 5px solid var(--yellow);
}

.leaderboard-row.my-rank:hover {

    background: #fff1a8;
}


/* =====================================================
   RANK
===================================================== */

.leaderboard-row .rank {

    text-align: center;

    font-size: 18px;

    font-weight: bold;

    color: var(--green-dark);
}


/* =====================================================
   PLAYER INFORMATION
===================================================== */

.leaderboard-row .player-info {

    min-width: 0;
}

.leaderboard-row .player-info strong {

    display: block;

    color: var(--text);

    font-size: 16px;

    overflow-wrap: anywhere;
}


/* =====================================================
   PLAYER SCORE
===================================================== */

.leaderboard-row .player-score {

    text-align: right;

    color: var(--green-dark);

    font-size: 18px;

    font-weight: 800;
}

.leaderboard-row .player-score small {

    display: inline;

    margin-left: 4px;

    color: var(--muted);

    font-size: 12px;

    font-weight: normal;
}


/* =====================================================
   TOP THREE
===================================================== */

.leaderboard-row:nth-child(1) .rank {

    font-size: 24px;
}

.leaderboard-row:nth-child(2) .rank {

    font-size: 22px;
}

.leaderboard-row:nth-child(3) .rank {

    font-size: 22px;
}


/* =====================================================
   MY POSITION
===================================================== */

.my-leaderboard-position {

    margin-top: 25px;
}

.my-score-card {

    background: var(--white);

    border-radius: 15px;

    padding: 22px;

    box-shadow: var(--shadow);

    text-align: center;

    color: var(--muted);
}

.my-score-card strong {

    display: block;

    color: var(--green-dark);

    font-size: 18px;

    margin-bottom: 8px;
}

.my-position {

    color: var(--green);

    font-size: 38px;

    font-weight: 800;

    margin: 8px 0;
}


/* =====================================================
   EMPTY / ERROR MESSAGES
===================================================== */

.empty-message,
.error-message {

    padding: 35px 20px;

    text-align: center;

    color: var(--muted);
}

.error-message {

    color: var(--danger);
}


/* =====================================================
   LEADERBOARD MOBILE
===================================================== */

@media (max-width: 650px) {

    .leaderboard-page {

        padding-top: 30px;
    }


    .leaderboard-hero h1 {

        font-size: 29px;
    }


    .leaderboard-rules {

        padding: 15px;
    }


    .leader-card {

        padding: 20px;

        gap: 12px;
    }


    .leader-trophy {

        font-size: 42px;
    }


    .leader-card h2 {

        font-size: 19px;
    }


    .leader-score {

        font-size: 21px;
    }


    .leaderboard-section {

        padding: 15px;
    }


    .leaderboard-title {

        align-items: flex-start;

        flex-direction: column;
    }


    .refresh-btn {

        width: 100%;
    }


    .leaderboard-header {

        grid-template-columns:
            55px
            1fr
            110px;

        padding: 12px 10px;

        font-size: 12px;
    }


    .leaderboard-row {

        grid-template-columns:
            55px
            1fr
            110px;

        padding: 11px 10px;

        min-height: 60px;
    }


    .leaderboard-row .rank {

        font-size: 16px;
    }


    .leaderboard-row .player-info strong {

        font-size: 14px;
    }


    .leaderboard-row .player-score {

        font-size: 15px;
    }


    .leaderboard-row .player-score small {

        display: block;

        margin-left: 0;

        margin-top: 2px;
    }

}
/* =====================================================
   LEADERBOARD
===================================================== */

.leaderboard-page {
    width: min(1000px, 94%);
    margin: 0 auto;
    padding: 45px 0 70px;
}

/* =====================================================
   LEADERBOARD HERO
===================================================== */

.leaderboard-hero {
    text-align: center;
    margin-bottom: 30px;
}

.leaderboard-hero .trophy {
    font-size: 60px;
    margin-bottom: 10px;
}

.leaderboard-hero h1 {
    color: var(--green-dark);
    font-size: 36px;
    margin-bottom: 10px;
}

.leaderboard-hero > p {
    color: var(--muted);
    font-size: 16px;
    line-height: 1.6;
}

/* =====================================================
   LEADERBOARD RULES
===================================================== */

.leaderboard-rules {
    max-width: 650px;
    margin: 20px auto 0;
    padding: 18px 22px;

    background: var(--white);

    border-left: 5px solid var(--yellow);

    border-radius: 12px;

    box-shadow: var(--shadow);

    text-align: left;
}

.leaderboard-rules strong {
    color: var(--green-dark);
}

.leaderboard-rules p {
    color: var(--muted);
    margin-top: 8px;
    line-height: 1.5;
}

/* =====================================================
   CURRENT LEADER
===================================================== */

.current-leader {
    margin-bottom: 30px;
}

.leader-card {
    display: flex;

    align-items: center;

    justify-content: center;

    gap: 20px;

    background:
        linear-gradient(
            135deg,
            var(--green-dark),
            var(--green)
        );

    color: var(--white);

    padding: 25px;

    border-radius: 18px;

    box-shadow: var(--shadow);

    text-align: center;
}

.leader-trophy {
    font-size: 55px;
}

.leader-label {
    font-size: 12px;
    font-weight: bold;
    letter-spacing: 1px;
    color: var(--yellow);
}

.leader-card h2 {
    margin: 5px 0;

    font-size: 25px;
}

.leader-score {
    font-size: 24px;
    font-weight: bold;
}

.leader-score span {
    font-size: 13px;
    font-weight: normal;
}

/* =====================================================
   LEADERBOARD SECTION
===================================================== */

.leaderboard-section {
    background: var(--white);

    padding: 25px;

    border-radius: 18px;

    box-shadow: var(--shadow);
}

.leaderboard-title {
    display: flex;

    align-items: center;

    justify-content: space-between;

    margin-bottom: 20px;
}

.leaderboard-title h2 {
    color: var(--green-dark);
}

/* =====================================================
   REFRESH BUTTON
===================================================== */

.refresh-btn {
    border: none;

    background: var(--green);

    color: var(--white);

    padding: 10px 15px;

    border-radius: 8px;

    cursor: pointer;

    font-weight: bold;

    transition: 0.2s ease;
}

.refresh-btn:hover {
    background: var(--green-dark);

    transform: translateY(-1px);
}

/* =====================================================
   TABLE HEADER
===================================================== */

.leaderboard-header {
    display: grid;

    grid-template-columns:
        90px
        1fr
        160px;

    gap: 15px;

    padding: 12px 18px;

    background: var(--green-light);

    color: var(--green-dark);

    border-radius: 10px;

    font-size: 13px;

    font-weight: bold;

    margin-bottom: 8px;
}

/* =====================================================
   PLAYER ROW
===================================================== */

.leaderboard-row {
    display: grid;

    grid-template-columns:
        90px
        1fr
        160px;

    align-items: center;

    gap: 15px;

    padding: 16px 18px;

    margin-bottom: 8px;

    background: #f7faf8;

    border: 1px solid #e0e8e2;

    border-radius: 10px;

    transition: 0.2s ease;
}

.leaderboard-row:hover {
    background: var(--green-light);

    transform: translateX(3px);
}

/* =====================================================
   RANK
===================================================== */

.rank {
    font-size: 18px;

    font-weight: bold;

    color: var(--green-dark);
}

/* =====================================================
   PLAYER NAME
===================================================== */

.player-info {
    min-width: 0;
}

.player-info strong {
    display: block;

    color: var(--text);

    font-size: 16px;

    overflow: hidden;

    text-overflow: ellipsis;

    white-space: nowrap;
}

/* =====================================================
   PLAYER SCORE
===================================================== */

.player-score {
    text-align: right;

    color: var(--green-dark);

    font-size: 18px;

    font-weight: bold;
}

.player-score small {
    font-size: 12px;

    color: var(--muted);

    font-weight: normal;
}

/* =====================================================
   CURRENT PLAYER
===================================================== */

.leaderboard-row.my-rank {
    background: var(--yellow-light);

    border: 2px solid var(--yellow);

    box-shadow:
        0 5px 15px
        rgba(244, 196, 0, 0.20);
}

/* =====================================================
   TOP THREE
===================================================== */

.leaderboard-row:nth-child(2) {
    border-left: 5px solid #f4c400;
}

.leaderboard-row:nth-child(3) {
    border-left: 5px solid #b8b8b8;
}

.leaderboard-row:nth-child(4) {
    border-left: 5px solid #cd7f32;
}

/* =====================================================
   MY POSITION
===================================================== */

.my-leaderboard-position {
    margin-top: 25px;
}

.my-score-card {
    background: var(--white);

    border-radius: 15px;

    padding: 22px;

    text-align: center;

    box-shadow: var(--shadow);

    color: var(--green-dark);
}

.my-score-card strong {
    display: block;

    margin-bottom: 10px;
}

.my-position {
    font-size: 40px;

    font-weight: 800;

    color: var(--green);

    margin-bottom: 5px;
}

/* =====================================================
   EMPTY / ERROR
===================================================== */

.empty-message,
.error-message {
    text-align: center;

    padding: 30px;

    border-radius: 12px;

    background: var(--green-light);

    color: var(--green-dark);
}

/* =====================================================
   MOBILE LEADERBOARD
===================================================== */

@media (max-width: 650px) {

    .leaderboard-page {
        padding-top: 30px;
    }

    .leaderboard-hero h1 {
        font-size: 28px;
    }

    .leaderboard-section {
        padding: 15px;
    }

    .leaderboard-title {
        flex-direction: column;

        gap: 12px;

        align-items: stretch;
    }

    .refresh-btn {
        width: 100%;
    }

    .leaderboard-header {
        grid-template-columns:
            55px
            1fr
            100px;

        gap: 8px;

        padding: 10px;
    }

    .leaderboard-row {
        grid-template-columns:
            55px
            1fr
            100px;

        gap: 8px;

        padding: 14px 10px;
    }

    .player-info strong {
        font-size: 14px;
    }

    .player-score {
        font-size: 15px;
    }

    .leader-card {
        flex-direction: column;
    }

}
.accesssa-button {
    display: inline-block;

    margin-top: 18px;

    padding: 10px 20px;

    background: transparent;

    color: #ffd54a;

    border: 1px solid #ffd54a;

    border-radius: 8px;

    text-decoration: none;

    font-size: 0.9rem;

    font-weight: 600;

    transition:
        background 0.2s ease,
        color 0.2s ease,
        transform 0.2s ease;
}

.accesssa-button:hover {
    background: #ffd54a;

    color: #111111;

    transform: translateY(-2px);
}