a {
    color: inherit;
    text-decoration: none;
}


@font-face {
    font-family: 'monoton';
    src: url('/fonts/monoton/Monoton-Regular.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'ubuntu-bold';
    src: url('/fonts/ubuntu/ubuntu-font-family-0.80/Ubuntu-B.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'ubuntu-reg';
    src: url('/fonts/ubuntu/ubuntu-font-family-0.80/Ubuntu-R.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

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

body {
    font-family: Arial, sans-serif;
    overflow-x: hidden;
    background: black;
    min-height: 100vh;
    padding: 20px 12px;
    position: relative;
}

/* Fullscreen shader background */

#bg {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    display: block;
}

/* White leaderboard card */

.container {
    max-width: 900px;
    margin: auto;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 1px 40px rgba(0, 0, 0, 0.35);
    position: relative;
}

/* title */

.title {
    padding: 3px;
    text-align: center;
    font-size: 60px;
    font-weight: bold;
    font-family: 'monoton';
    color: white;
    background: transparent;
}

/* rows */

.table-header,
.user-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    align-items: center;
    font-size: 22px;
    color: black;
    gap: 6px;
    justify-content: center;
    padding: 6px 10px;
}

.table-header {
    background: #f3f4f6;
    font-weight: bold;
    font-family: 'ubuntu-bold';
    justify-content: center;
    text-transform: uppercase;
    font-size: 25px;
    color: #3a3a3a;
    border-bottom: 2px solid #e5e7eb;
}

.user-row {
    border-bottom: 1px solid #eee;
    font-family: 'ubuntu-reg';
}

.user-row:hover {
    background-color: #fff5cb;
}

.user-row:last-child {
    border-bottom: none;
}

.table-header>*,
.user-row>* {
    text-align: center;
}

/* progress ring */

.circle-progress {
    --size: 60px;
    --thickness: 5px;
    --progress: 0;

    width: var(--size);
    height: var(--size);
    border-radius: 50%;
    background: conic-gradient(#ecc31e calc(var(--progress) * 1%),
            #e5e7eb 0);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: auto;
}

.circle-inner {
    width: calc(var(--size) - var(--thickness) * 2);
    height: calc(var(--size) - var(--thickness) * 2);
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 20px;
}

/* ── Mobile ── */

@media (max-width: 600px) {
    body {
        padding: 10px 6px;
    }

    .title {
        font-size: 28px;
        padding: 10px 4px;
    }

    .table-header,
    .user-row {
        grid-template-columns: 1fr 1fr 1fr 1fr;
        font-size: 13px;
        gap: 3px;
        padding: 6px;
    }

    .table-header {
        font-size: 13px;
    }

    .circle-progress {
        --size: 38px;
        --thickness: 4px;
    }

    .circle-inner {
        font-size: 10px;
    }
}

/* TV animation */
#bg {
    transition: transform 0.3s ease, filter 0.3s ease;
}

@keyframes tvOff {
    0% {
        transform: scaleY(1) scaleX(1);
        filter: brightness(1);
    }

    20% {
        transform: scaleY(0.08) scaleX(1.02);
        filter: brightness(2);
    }


    30% {
        transform: scaleY(0.02) scaleX(0.5);
        filter: brightness(4);
    }

    60% {
        transform: scaleY(0.01) scaleX(0.08);
        filter: brightness(6);
    }

    100% {
        transform: scaleY(0) scaleX(0);
        filter: brightness(0);
    }
}

#bg.tv-off {
    animation: tvOff 0.4s ease-in-out forwards;
}

@keyframes tvOn {
    0% {
        transform: scaleY(0) scaleX(0);
        filter: brightness(0);
    }

    30% {
        transform: scaleY(0.01) scaleX(0.3);
        filter: brightness(5);
    }

    60% {
        transform: scaleY(0.01) scaleX(1.02);
        filter: brightness(3);
    }

    100% {
        transform: scaleY(1);
        filter: brightness(1);
    }
}

#bg.tv-on {
    animation: tvOn 0.4s forwards;
}


#bg {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    display: block;

    /* start hidden so there's no flash before tv-on runs */
    transform: scaleY(0) scaleX(0);
    filter: brightness(0);
}

/* ── user page layout ── */
.user-container {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* ── top card: name + ring + maintenance ── */
.top-card {
    background: white;
    border-radius: 12px;
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 1px 40px rgba(0, 0, 0, 0.35);
    flex-wrap: wrap;
    gap: 12px;
}

.top-card .user-name {
    font-family: 'ubuntu-bold';
    font-size: 28px;
    color: #1a1a1a;
}

.top-card .user-sub {
    font-family: 'ubuntu-reg';
    font-size: 14px;
    color: #888;
    margin-top: 2px;
}

.top-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

/* maintenance calories badge */
.maintenance-badge {
    text-align: center;
}

.maintenance-badge .cal-number {
    font-family: 'ubuntu-bold';
    font-size: 26px;
    color: #ecc31e;
    line-height: 1;
}

.maintenance-badge .cal-label {
    font-family: 'ubuntu-reg';
    font-size: 11px;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* progress ring — reuse existing .circle-progress but bigger here */
.ring-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.ring-wrap .ring-label {
    font-family: 'ubuntu-reg';
    font-size: 11px;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.circle-progress-lg {
    --size: 80px;
    --thickness: 8px;
    --progress: 0;
    width: var(--size);
    height: var(--size);
    border-radius: 50%;
    background: conic-gradient(#ecc31e calc(var(--progress) * 1%),
            #e5e7eb 0);
    display: flex;
    align-items: center;
    justify-content: center;
}

.circle-progress-lg .circle-inner {
    width: calc(var(--size) - var(--thickness) * 2);
    height: calc(var(--size) - var(--thickness) * 2);
    font-size: 15px;
}

/* ── weight log card ── */
.card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 1px 40px rgba(0, 0, 0, 0.35);
    overflow: hidden;
    min-height: 150px;
}

.log-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-radius: 12px;
    overflow: hidden;
    gap: 10px;
}

.log-controls {
    background: white;
    padding-bottom: 12px;
    max-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    border-radius: 8px;
}


.log-list-wrap {
    position: relative;
    background: black;
    max-height: 100px;
    overflow: hidden;
    border: solid rgb(18, 18, 18) 1px;
    border-radius: 8px;
}


.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 18px;
    border-bottom: 2px solid #f3f4f6;
}

.card-header h3 {
    font-family: 'ubuntu-bold';
    font-size: 20px;
    color: #3a3a3a;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.btn-row {
    display: flex;
    gap: 8px;
    justify-content: left;
    align-items: left;

}

#add-weight {
    font-size: 18px;
    margin: 10px;
    padding: 10px;
    border: solid black;
    border-radius: 7px;
    cursor: pointer;
    transition: opacity 0.15s, transform 0.1s;
}

.btn {
    font-family: 'ubuntu-bold';
    font-size: 18px;
    margin: 10px;
    padding: 10px;
    border: none;
    border-radius: 7px;
    cursor: pointer;
    transition: opacity 0.15s, transform 0.1s;
}

.btn:active {
    transform: scale(0.96);
}

.btn-add {
    background: #ecc31e;
    color: #1a1a1a;
}

.btn-undo {
    background: #f3f4f6;
    color: #555;
}

.btn:hover {
    opacity: 0.85;
}

/* add weight form (hidden by default) */
.add-form {
    display: none;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: #fafafa;
    border-bottom: 1px solid #f0f0f0;
}

.add-form.open {
    display: flex;
}

.add-form input {
    font-family: 'ubuntu-reg';
    font-size: 14px;
    padding: 6px 10px;
    border: 1.5px solid #e5e7eb;
    border-radius: 7px;
    width: 120px;
    outline: none;
}

.add-form input:focus {
    border-color: #ecc31e;
}

.btn-confirm {
    background: #1a1a1a;
    color: white;
}

/* log list */
.log-entry {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    padding: 9px 18px;
    font-family: 'ubuntu-reg';
    font-size: 14px;
    color: #333;
    border-bottom: 1px solid #f3f4f6;
    align-items: center;
}

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

.log-entry .log-date {
    color: #888;
    font-size: 13px;
}

.log-entry .log-weight {
    font-family: 'ubuntu-bold';
}

.log-entry .log-delta {
    text-align: right;
    font-size: 13px;
}

.log-entry .log-delta.down {
    color: #22c55e;
}

.log-entry .log-delta.up {
    color: #ef4444;
}

.log-entry .log-delta.same {
    color: #aaa;
}

.log-empty {
    color: #888;
    text-align: center;
    margin-top: 40px;
}


/* chart card */
.chart-wrap {
    padding: 16px 18px 18px;
}

/* form card */
.form-card {
    padding: 20px 24px;
}

.form-card h3 {
    font-family: 'ubuntu-bold';
    font-size: 15px;
    color: #3a3a3a;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 14px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;

}

.form-group label {
    font-family: 'ubuntu-bold';
    font-size: 11px;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input {
    font-family: 'ubuntu-reg';
    font-size: 14px;
    padding: 8px 10px;
    border: 1.5px solid #e5e7eb;
    border-radius: 7px;
    outline: none;
}

.form-group input:focus {
    border-color: #ecc31e;
}

.btn-submit-full {
    margin-top: 14px;
    width: 100%;
    padding: 10px;
    font-size: 15px;
    background: #ecc31e;
    color: #1a1a1a;
    border-radius: 8px;
}

@media (max-width: 600px) {
    .top-card {
        flex-direction: column;
        align-items: flex-start;
    }

    .top-right {
        width: 100%;
        justify-content: space-between;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .user-name {
        font-size: 22px;
    }
}

@media (max-width: 700px) {
    .log-card {
        grid-template-columns: 1fr;
    }

    .log-controls {
        border-bottom: 1px solid #222;
    }

    .log-list-wrap {
        height: 90px;
    }

    .log-list {
        height: 90px;
        overflow-y: auto;
    }
}

.profile-card {
    position: relative;
    /* Allows absolute positioning of children */
    z-index: 1;
    /* Establishes a new stacking context */
    overflow: hidden;
    /* Prevents canvas from leaking past rounded corners */
    padding: 24px;
    /* Adds space around your text content */
    border-radius: 12px;
    /* Optional: rounds the card corners */
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    /* Optional: adds depth */
}

.profile-card {
    background: #000;
    color: #dfdfdf;
    padding: 2rem;
    max-width: 900px;
}

.profile-card h3 {
    color: #666;
    font-size: 25px;
    letter-spacing: 0.2rem;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    padding-bottom: 0.5rem;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 17px;
    color: #444;
    text-transform: uppercase;
    letter-spacing: 0.1rem;
    margin-bottom: 4px;
}

.form-group p {
    margin: 0;
    font-size: 20px;
    color: #ffffff;
}

.log-list {
    position: relative;
    z-index: 1;

    max-height: 100px;

    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: center;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: #333 transparent;
}


.log-list::-webkit-scrollbar {
    width: 1px;
}

.log-list::-webkit-scrollbar-track {
    background: transparent;
}

.log-list::-webkit-scrollbar-thumb {
    background: #333;
    border-radius: 999px;
}

.log-item {
    width: 100%;

    display: flex;
    align-items: center;
    justify-content: space-between;

    color: #d4d4d4;

    font-size: 20px;
}


/* 2. Background Canvas */
#profile-bg {
    position: absolute;
    /* Pulls canvas out of document flow */
    top: 0;
    left: 0;
    width: 100%;
    /* Stretches to match card width */
    height: 100%;
    /* Stretches to match card height */
    z-index: -1;
    /* Forces canvas behind text elements */
    pointer-events: none;
    /* Allows user to click elements "through" canvas */
}


.shader-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.consent-wrap {
    display: flex;
    align-items: center;
    gap: 12px;

    padding: 14px 18px;

    background: rgba(255, 255, 255, 0.04);

    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;

    backdrop-filter: blur(6px);

    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.25);
}

#sms-consent {
    width: 18px;
    height: 18px;

    accent-color: #ecc31e;

    cursor: pointer;

    flex-shrink: 0;
}

#sms-consent-label {
    font-family: 'ubuntu-reg';

    font-size: 13px;
    line-height: 1.4;

    color: #cfcfcf;

    letter-spacing: 0.04em;

    cursor: pointer;
}

/* hover */

.consent-wrap:hover {
    border-color: rgba(236, 195, 30, 0.25);
    transition: 0.2s ease;
}

/* mobile */

@media (max-width: 600px) {
    .consent-wrap {
        align-items: flex-start;
        padding: 12px 14px;
    }

    #sms-consent-label {
        font-size: 12px;
    }
}

.log-item-img {
    width: 30px;
    height: 30px;

    object-fit: contain;
    display: block;

    filter: brightness(0) invert(1);

    opacity: 0.7;

    transition: transform 0.15s ease, opacity 0.15s ease;
}


#user-authentication {
    position: fixed;

    top: 18px;
    left: 18px;

    z-index: 50;

    padding: 7px;

    display: flex;
    align-items: center;
    gap: 8px;

    background: rgba(0, 0, 0, 0.34);

    border: 1px solid rgba(236, 195, 30, 0.16);
    border-radius: 12px;

    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);

    box-shadow:
        0 0 20px rgba(236, 195, 30, 0.08),
        inset 0 0 12px rgba(255, 255, 255, 0.02);
}

#user-authentication a {
    padding: 9px 14px;

    font-family: 'ubuntu-bold';
    font-size: 12px;

    letter-spacing: 0.08em;
    text-transform: uppercase;

    color: rgba(255, 255, 255, 0.82);

    border-radius: 8px;

    cursor: pointer;

    user-select: none;

    transition:
        background 0.18s ease,
        color 0.18s ease,
        transform 0.1s ease,
        box-shadow 0.18s ease;
}

#user-authentication a:hover {
    background: rgba(236, 195, 30, 0.12);

    color: white;

    box-shadow:
        0 0 14px rgba(236, 195, 30, 0.18),
        inset 0 0 10px rgba(236, 195, 30, 0.06);
}

#user-authentication a:active {
    transform: scale(0.96);
}

#user-authentication .active {
    background: rgba(236, 195, 30, 0.18);

    color: #fff5cb;

    border: 1px solid rgba(236, 195, 30, 0.2);

    box-shadow:
        0 0 18px rgba(236, 195, 30, 0.2),
        inset 0 0 12px rgba(236, 195, 30, 0.08);
}

@media (max-width: 600px) {

   #main-title {
        padding-top: 82px;

        font-size: 30px;
    }

    #user-authentication {
        top: 10px;
        left: 10px;

        padding: 4px;
        gap: 4px;

        border-radius: 10px;
    }

    #user-authentication a {
        padding: 7px 9px;

        font-size: 10px;
        letter-spacing: 0.04em;

        border-radius: 7px;
    }
}

@media (max-width: 360px) {
    #user-authentication {
        top: 8px;
        left: 8px;

        padding: 3px;
        gap: 3px;
    }

    #user-authentication a {
        padding: 6px 7px;

        font-size: 9px;
    }
}

#homeBtn:hover {
    cursor: pointer;
}

.user-row:hover {
    cursor: pointer;
}


/* logged out button */

#log-out {
    position: fixed;

    top: 18px;
    left: 18px;

    z-index: 50;

    padding: 7px;

    display: flex;
    align-items: center;
    gap: 8px;

    background: rgba(0, 0, 0, 0.34);

    border: 1px solid rgba(236, 195, 30, 0.16);
    border-radius: 12px;

    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);

    box-shadow:
        0 0 20px rgba(236, 195, 30, 0.08),
        inset 0 0 12px rgba(255, 255, 255, 0.02);
}

#log-out button {
    padding: 9px 14px;

    font-family: 'ubuntu-bold';
    font-size: 12px;

    letter-spacing: 0.08em;
    text-transform: uppercase;

    color: rgba(255, 255, 255, 0.82);

    background: transparent;

    border: none;
    border-radius: 8px;

    cursor: pointer;

    user-select: none;

    transition:
        background 0.18s ease,
        color 0.18s ease,
        transform 0.1s ease,
        box-shadow 0.18s ease;
}

#log-out button:hover {
    background: rgba(236, 195, 30, 0.12);

    color: white;

    box-shadow:
        0 0 14px rgba(236, 195, 30, 0.18),
        inset 0 0 10px rgba(236, 195, 30, 0.06);
}

#log-out button:active {
    transform: scale(0.96);
}

@media (max-width: 600px) {

    #main-title {
        padding-top: 82px;

        font-size: 30px;
    }

    #log-out {
        top: 10px;
        left: 10px;

        padding: 4px;

        border-radius: 10px;
    }

    #log-out button {
        padding: 7px 9px;

        font-size: 10px;

        letter-spacing: 0.04em;

        border-radius: 7px;
    }
}

@media (max-width: 360px) {

    #log-out {
        top: 8px;
        left: 8px;

        padding: 3px;
    }

    #log-out button {
        padding: 6px 7px;

        font-size: 9px;
    }
}

.locked-form input {
    background: #2a2a2a;

    color: #777;

    border-color: #3a3a3a;

    cursor: not-allowed;

    opacity: 0.7;
}

.locked-form input::placeholder {
    color: #666;
}