* {
    box-sizing: border-box;
}
body {
    margin: 0;
    background: #f7f7fb;
    color: #202538;
    font-family:
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        'Segoe UI',
        sans-serif;
}
.app {
    min-height: 100svh;
    display: grid;
    align-items: center;
    padding: clamp(12px, 2vw, 32px);
}
.board {
    width: 100%;
    max-width: 1920px;
    margin: auto;
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: clamp(10px, 1.2vw, 20px);
}
.card {
    min-width: 0;
    padding: clamp(18px, 1.7vw, 32px);
    background: var(--card-color);
    color: white;
    border-radius: 18px;
}
.card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}
.letter {
    font-size: clamp(52px, 4.5vw, 88px);
    line-height: 1;
    font-weight: 800;
    letter-spacing: -0.045em;
}
.card h3 {
    font-size: 11px;
    line-height: 1.4;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin: 14px 0 22px;
    overflow-wrap: anywhere;
}
button,
input,
textarea {
    font: inherit;
}
button {
    cursor: pointer;
}
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 3px solid #22263e;
    outline-offset: 3px;
}
.icon-picker {
    position: relative;
}
.card-icon {
    display: grid;
    place-items: center;
    width: 58px;
    height: 58px;
    padding: 5px;
    border: 0;
    border-radius: 9px;
    background: transparent;
    color: inherit;
}
.card-icon:hover,
.card-icon[aria-expanded='true'] {
    background: #ffffff28;
}
.card-icon svg {
    width: 48px;
    height: 48px;
}
.combobox {
    display: flex;
    align-items: center;
    border: 1px solid #ffffff80;
    border-radius: 9px;
    background: #ffffff20;
}
.combobox:focus-within {
    background: white;
    color: #292b3d;
}
.combobox textarea {
    min-width: 0;
    width: 100%;
    padding: 11px 0 11px 10px;
    border: 0;
    border-radius: 9px;
    background: transparent;
    color: inherit;
    font-size: 16px;
    font-weight: 650;
    line-height: 1.4;
    resize: none;
    overflow: hidden;
    display: block;
}
.combobox textarea:focus {
    outline: none;
}
.combobox:has(textarea:focus-visible) {
    outline: 3px solid #22263e;
    outline-offset: 3px;
}
.dropdown-toggle {
    display: grid;
    place-items: center;
    flex-shrink: 0;
    width: 28px;
    padding: 0;
    border: 0;
    border-radius: 0 9px 9px 0;
    color: inherit;
    background: transparent;
}
.dropdown-toggle svg {
    width: 14px;
    height: 14px;
}
.icon-menu,
.suggestions {
    position: fixed;
    z-index: 20;
    margin: 0;
    border: 1px solid #e2e3eb;
    border-radius: 13px;
    background: white;
    color: #292b3d;
    box-shadow: 0 8px 28px #20253826;
    overflow: auto;
    overscroll-behavior: contain;
}
[hidden] {
    display: none !important;
}
.icon-menu {
    padding: 12px;
}
.icon-search {
    position: sticky;
    top: 0;
    z-index: 1;
    display: block;
    width: 100%;
    padding: 10px 12px;
    margin-bottom: 10px;
    border: 1px solid #dfe1e9;
    border-radius: 8px;
    background: white;
    color: #292b3d;
    font-size: 14px;
}
.icon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(44px, 1fr));
    gap: 3px;
}
.icon-option {
    display: grid;
    place-items: center;
    min-width: 0;
    height: 48px;
    padding: 6px;
    border: 0;
    border-radius: 7px;
    background: transparent;
    color: inherit;
}
.icon-option:hover,
.icon-option:focus-visible,
.icon-option[aria-pressed='true'] {
    background: #eeeef5;
}
.icon-option svg {
    width: 32px;
    height: 32px;
}
.icon-empty {
    margin: 12px 0;
    color: #73788a;
    font-size: 14px;
}
.suggestions {
    padding: 5px;
}
.suggestions [role='option'] {
    padding: 11px 10px;
    border-radius: 7px;
    cursor: pointer;
    font-size: 14px;
    overflow-wrap: anywhere;
}
.suggestions [role='option']:hover,
.suggestions [aria-selected='true'] {
    background: #eeeef5;
}
@media (max-width: 1399px) {
    .board {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        max-width: 1080px;
    }
    .letter {
        font-size: clamp(52px, 6vw, 80px);
    }
}
@media (max-width: 699px) {
    .board {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .card {
        padding: 18px 14px;
    }
    .card h3 {
        font-size: 10px;
        margin: 12px 0 18px;
    }
    .combobox textarea {
        font-size: 16px;
    }
    .card-icon {
        width: 50px;
        height: 50px;
    }
    .card-icon svg {
        width: 40px;
        height: 40px;
    }
}
@media (max-width: 379px) {
    .board {
        grid-template-columns: minmax(0, 1fr);
    }
    .card h3 {
        font-size: 11px;
    }
    .combobox textarea {
        font-size: 16px;
    }
}

@media (hover: none) and (pointer: coarse) {
    /* iOS zooms focused editable fields when their text is smaller than 16px. */
    .icon-search {
        font-size: 16px;
    }
    .dropdown-toggle {
        min-height: 44px;
        width: 36px;
    }
    .suggestions [role='option'] {
        min-height: 44px;
    }
}