:root {
    color-scheme: light;
    --bg: #ffffff;
    --surface: #fff;
    --text: #202124;
    --muted: #5f6368;
    --border: #dadce0;
    --accent: #1a73e8;
    --accent2:rgb(172, 13, 13)8;
}

* {
    box-sizing: border-box;
}

body {
    min-height: 100vh;
    margin: 0;
    background-color: var(--bg);
    color: var(--text);
    font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
    line-height: 1.5;
}

header {
    padding: 18px 24px;
    background-color: var(--surface);
    border-bottom: 1px solid var(--border);
}

header h1 {
    max-width: 960px;
    margin: 0 auto;
    color: var(--text);
    font-size: 1.25rem;
    font-weight: 500;
    letter-spacing: 0.01em;
}

.parent-conatainer {
    min-height: calc(100vh - 70px);
    padding: 48px 24px;
}

.centered {
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

.card {
    width: min(100%, 680px);
    padding: 40px;
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: 0 1px 2px rgb(60 64 67 / 10%);
}

h2 {
    margin: 0 0 8px;
    color: var(--text);
    font-size: clamp(1.4rem, 3vw, 1.75rem);
    font-weight: 400;
    line-height: 1.3;
}

h3 {
    margin: 0;
    color: var(--muted);
    font-size: 1rem;
    font-weight: 400;
}

input:not([type]),
input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
input[type="tel"],
input[type="url"],
input[type="number"],
select,
textarea {
    width: 100%;
    min-height: 44px;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background-color: var(--surface);
    color: var(--text);
    font: inherit;
    transition: border-color 150ms ease, box-shadow 150ms ease;
}

textarea {
    min-height: 120px;
    resize: vertical;
}

input::placeholder,
textarea::placeholder {
    color: var(--muted);
    opacity: 1;
}

input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    border-color: var(--accent);
    outline: none;
    box-shadow: 0 0 0 2px rgb(26 115 232 / 18%);
}

input:disabled,
select:disabled,
textarea:disabled {
    background-color: #f1f3f4;
    color: var(--muted);
    cursor: not-allowed;
}

a:not(.button) {
    color: var(--accent);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: color 150ms ease;
}

a:not(.button):hover {
    color: #1765cc;
}

a:not(.button):focus-visible {
    border-radius: 2px;
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

button,
.button {
    display: inline-flex;
    min-height: 40px;
    align-items: center;
    justify-content: center;
    padding: 0 24px;
    border: 0;
    border-radius: 6px;
    background-color: var(--accent);
    color: #ffffff;
    font: inherit;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 150ms ease, box-shadow 150ms ease;
}

.button-secondary {
    margin-left: 8px;
    background-color: #5f6368;
}

.button.button-secondary:hover {
    background-color: #4b4f53;
}

button:hover,
.button:hover {
    background-color: #1765cc;
    box-shadow: 0 1px 2px rgb(60 64 67 / 30%);
}

button:focus-visible,
.button:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

button:disabled,
.button:disabled {
    background-color: #e8eaed;
    color: #80868b;
    cursor: not-allowed;
    box-shadow: none;
}

@media (max-width: 600px) {
    header {
        padding: 16px 20px;
    }

    .parent-conatainer {
        min-height: calc(100vh - 62px);
        padding: 28px 16px;
    }

    .card {
        padding: 28px 24px;
    }
}


small {
    color: gray;
}

.step4-song {
    margin-bottom: 20px;
}

.step4-song label {
    display: block;
    margin-bottom: 6px;
}

.step4-preview {
    margin-top: 12px;
}

.step4-preview iframe {
    display: block;
    border: 0;
    border-radius: 12px;
}

#step4-status {
    color: var(--muted);
}

#step4-add-song {
    margin-top: 4px;
}

.entries-list {
    display: grid;
    gap: 16px;
    margin: 24px 0;
}

.entry-card {
    padding: 20px;
    border: 1px solid var(--border);
    border-radius: 8px;
}

.entry-card h3:not(:first-child) {
    margin-top: 20px;
}

.entry-song {
    margin: 12px 0;
}

.entry-song iframe {
    display: block;
    margin-top: 8px;
    border: 0;
    border-radius: 12px;
}