:root {
    --navy: #2C3A5A;
    --navy-deep: #1B2740;
    --paper: #D7E6F0;
    --paper-line: #b7c9d6;
    --enamel: #D64545;
    --ink: #1B2A3A;
    --gold: #B8892E;
    --label: #5A6B7C;
    --glass: #F4F8FB;
    --display: "Chakra Petch", sans-serif;
    --body: "Sarabun", sans-serif;
    --data: "IBM Plex Sans Thai", sans-serif;
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    min-height: 100%;
}

.app-body {
    min-height: 100dvh;
    background:
        radial-gradient(120% 80% at 50% -10%, #3d5078 0%, transparent 55%),
        linear-gradient(180deg, var(--navy) 0%, var(--navy-deep) 100%);
    color: var(--glass);
    font-family: var(--body);
}

.phone {
    position: relative;
    width: 100%;
    min-height: 100dvh;
    margin: 0 auto;
    overflow: hidden;
}

.springboard {
    min-height: 100dvh;
}

.status-bar {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: end;
    padding: calc(12px + env(safe-area-inset-top)) 22px 8px;
    font-family: var(--display);
    font-weight: 600;
    font-size: 15px;
}

.status-clock {
    font-variant-numeric: tabular-nums;
}

.status-name {
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-size: 11px;
    opacity: 0.85;
}

.status-meta {
    text-align: right;
    font-size: 12px;
    opacity: 0.7;
}

.icon-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px 10px;
    padding: 28px 22px 0;
}

.app-icon {
    appearance: none;
    border: 0;
    background: transparent;
    color: inherit;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.app-icon:focus-visible,
.nav-text:focus-visible,
.add-btn:focus-visible,
.customer-row:focus-visible,
.empty-action:focus-visible,
.link-btn:focus-visible,
.chip:focus-visible {
    outline: 2px solid var(--gold);
    outline-offset: 3px;
}

.app-icon-tile {
    width: 62px;
    height: 62px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    color: #fff;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.22), transparent 42%),
        var(--enamel);
    box-shadow:
        0 0 0 1.5px var(--gold),
        0 10px 18px rgba(0, 0, 0, 0.28);
}

.app-icon-tile.is-policy {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.22), transparent 42%),
        #3D6B8C;
}

.calc-wrap {
    max-height: 360px;
    overflow: auto;
    border: 1px solid #9bb4c4;
    background: rgba(255, 255, 255, 0.42);
    -webkit-overflow-scrolling: touch;
}

.calc-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--data);
    font-size: 14px;
}

.calc-table th {
    position: sticky;
    top: 0;
    z-index: 1;
    background: var(--navy);
    color: var(--glass);
    font-family: var(--display);
    font-weight: 500;
    font-size: 13px;
    text-align: left;
    padding: 8px 10px;
}

.calc-table td {
    border-bottom: 1px solid var(--paper-line);
    padding: 4px 8px;
    vertical-align: middle;
}

.calc-age {
    white-space: nowrap;
    color: var(--label);
    width: 30%;
    font-size: 13px;
}

.calc-table input {
    width: 100%;
    min-width: 0;
    border: 1px solid #9bb4c4;
    background: rgba(255, 255, 255, 0.7);
    color: var(--ink);
    font-family: var(--data);
    font-size: 15px;
    padding: 7px 8px;
    border-radius: 4px;
}

.app-icon-tile svg {
    width: 34px;
    height: 34px;
}

.app-icon-label {
    font-family: var(--display);
    font-size: 12px;
    font-weight: 500;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.35);
}

.app-icon:active .app-icon-tile {
    transform: scale(0.92);
}

.app-slot {
    width: 62px;
    height: 62px;
    margin: 0 auto;
    border-radius: 16px;
    border: 1px dashed rgba(244, 248, 251, 0.18);
}

.page-dots {
    position: absolute;
    left: 0;
    right: 0;
    bottom: calc(18px + env(safe-area-inset-bottom));
    display: flex;
    justify-content: center;
}

.page-dots span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: rgba(244, 248, 251, 0.35);
}

.page-dots .is-current {
    background: #fff;
}

.sheet {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    background: var(--paper);
    color: var(--ink);
    transform: translateY(110%);
    visibility: hidden;
    pointer-events: none;
    z-index: 20;
}

.sheet.is-open {
    transform: translateY(0);
    visibility: visible;
    pointer-events: auto;
}

.sheet-form {
    z-index: 30;
}

.sheet-nav {
    display: grid;
    grid-template-columns: 72px 1fr 72px;
    align-items: center;
    gap: 8px;
    padding: calc(10px + env(safe-area-inset-top)) 12px 10px;
    background: rgba(215, 230, 240, 0.92);
    border-bottom: 1px solid rgba(27, 42, 58, 0.08);
}

.sheet-nav h2 {
    margin: 0;
    text-align: center;
    font-family: var(--display);
    font-size: 17px;
    font-weight: 600;
}

.nav-text {
    appearance: none;
    border: 0;
    background: transparent;
    color: #3a5f86;
    font-family: var(--body);
    font-size: 16px;
    padding: 8px 4px;
    cursor: pointer;
}

.nav-strong {
    color: var(--gold);
    font-weight: 700;
    text-align: right;
}

.nav-text:disabled {
    opacity: 0.5;
}

.sheet-body,
.paper {
    flex: 1;
    overflow: auto;
    padding: 18px 18px calc(28px + env(safe-area-inset-bottom));
    -webkit-overflow-scrolling: touch;
}

.empty-copy {
    margin: 48px 0 16px;
    text-align: center;
    color: var(--label);
    font-size: 16px;
}

.empty-action,
.add-btn {
    appearance: none;
    border: 0;
    cursor: pointer;
    font-family: var(--display);
    font-weight: 600;
    background: var(--navy);
    color: var(--glass);
    border-radius: 10px;
    padding: 12px 16px;
}

.empty-action {
    display: block;
    margin: 0 auto;
}

.customer-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.customer-row {
    width: 100%;
    appearance: none;
    border: 0;
    background: rgba(255, 255, 255, 0.42);
    border-bottom: 1px solid var(--paper-line);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    padding: 14px 12px;
    text-align: left;
    cursor: pointer;
    color: inherit;
}

.customer-name {
    font-family: var(--display);
    font-weight: 600;
    font-size: 16px;
}

.customer-cid {
    font-family: var(--data);
    font-size: 13px;
    color: var(--label);
    letter-spacing: 0.04em;
}

.paper {
    position: relative;
    background:
        repeating-linear-gradient(
            transparent,
            transparent 27px,
            rgba(90, 107, 124, 0.09) 28px
        ),
        linear-gradient(180deg, #e7f1f7, var(--paper));
    box-shadow: inset 0 0 0 1px rgba(184, 137, 46, 0.28);
}

.paperclip {
    position: sticky;
    top: 8px;
    width: 18px;
    height: 42px;
    margin: 0 auto 8px;
    border: 3px solid var(--gold);
    border-bottom: 0;
    border-radius: 12px 12px 0 0;
    background: transparent;
    z-index: 2;
}

.paperclip:after {
    content: "";
    position: absolute;
    left: 3px;
    right: 3px;
    top: 10px;
    height: 28px;
    border: 2px solid #d7b56a;
    border-bottom: 0;
    border-radius: 8px 8px 0 0;
}

.paper-kicker {
    margin: 0 0 18px;
    text-align: center;
    font-family: var(--display);
    font-size: 13px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--gold);
}

.field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 14px;
}

.field span {
    font-size: 12px;
    color: var(--label);
    font-family: var(--display);
    font-weight: 500;
}

.field input,
.field select,
.field textarea {
    width: 100%;
    border: 1px solid #9bb4c4;
    background: rgba(255, 255, 255, 0.48);
    color: var(--ink);
    font-family: var(--body);
    font-size: 16px;
    padding: 10px 12px;
    border-radius: 6px;
}

.field input[inputmode="numeric"],
.customer-cid {
    font-family: var(--data);
}

.field textarea {
    resize: vertical;
    min-height: 84px;
}

.field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.block {
    border: 1px solid rgba(184, 137, 46, 0.35);
    margin: 8px 0 16px;
    padding: 12px;
    background: rgba(255, 255, 255, 0.28);
}

.block legend {
    font-family: var(--display);
    font-weight: 600;
    padding: 0 6px;
    color: var(--navy);
}

.chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 10px;
}

.chip {
    appearance: none;
    border: 0;
    background: var(--navy);
    color: var(--glass);
    font-family: var(--body);
    font-size: 13px;
    padding: 6px 10px;
    border-radius: 999px;
    cursor: pointer;
}

.add-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 8px;
}

.add-row input {
    border: 1px solid #9bb4c4;
    background: rgba(255, 255, 255, 0.48);
    font-family: var(--body);
    font-size: 16px;
    padding: 10px 12px;
    border-radius: 6px;
}

.add-btn-block {
    width: 100%;
}

.link-btn {
    appearance: none;
    border: 0;
    background: transparent;
    color: var(--enamel);
    font-family: var(--body);
    font-size: 13px;
    padding: 6px 0;
    cursor: pointer;
    align-self: flex-start;
}

.hint {
    margin: 0 0 10px;
    color: var(--label);
    font-size: 14px;
}

.person-card {
    padding: 10px 0 4px;
    border-top: 1px dashed var(--paper-line);
}

.person-card:first-of-type {
    border-top: 0;
    padding-top: 0;
}

.person-card header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    font-family: var(--display);
}

.noty_bar {
    font-family: var(--body);
    z-index: 80;
}

@media (prefers-reduced-motion: no-preference) {
    .sheet {
        transition: transform 0.38s cubic-bezier(0.22, 1, 0.36, 1), visibility 0.38s;
    }

    .app-icon-tile {
        transition: transform 0.16s ease;
    }
}

@media (hover: hover) and (pointer: fine) {
    .app-icon:hover .app-icon-tile {
        transform: translateY(-2px) scale(1.05);
    }

    .customer-row:hover,
    .empty-action:hover,
    .add-btn:hover {
        filter: brightness(1.06);
    }

    .customer-row:hover {
        background: rgba(255, 255, 255, 0.62);
    }

    .nav-text:hover,
    .link-btn:hover,
    .chip:hover {
        opacity: 0.82;
    }
}

@media (min-width: 768px) {
    .status-bar {
        padding: 18px 40px 10px;
        font-size: 17px;
    }

    .status-name {
        font-size: 13px;
    }

    .icon-grid {
        grid-template-columns: repeat(4, 96px);
        justify-content: start;
        gap: 28px 36px;
        padding: 40px 48px 0;
    }

    .app-icon-tile,
    .app-slot {
        width: 76px;
        height: 76px;
        border-radius: 18px;
    }

    .app-icon-tile svg {
        width: 40px;
        height: 40px;
    }

    .app-icon-label {
        font-size: 14px;
    }

    .sheet-nav {
        grid-template-columns: 88px 1fr 88px;
        padding: 14px 28px;
    }

    .sheet-nav h2 {
        font-size: 20px;
    }

    .sheet-body {
        padding: 28px 40px 40px;
    }

    .customer-list {
        max-width: 720px;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        gap: 8px;
    }

    .customer-row {
        border: 1px solid var(--paper-line);
        border-radius: 12px;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding: 16px 18px;
    }

    .paper {
        display: grid;
        grid-template-columns: 1fr 1fr;
        column-gap: 24px;
        align-content: start;
        align-self: center;
        width: min(880px, 100%);
        margin-inline: auto;
        padding: 28px 36px 48px;
    }

    .paperclip,
    .paper-kicker,
    .field-wide,
    .field-row,
    .block {
        grid-column: 1 / -1;
    }

    .person-card {
        display: grid;
        grid-template-columns: 1fr 1fr;
        column-gap: 16px;
    }

    .person-card header,
    .person-card .field-wide,
    .person-card .field-row {
        grid-column: 1 / -1;
    }

    .calc-wrap {
        max-height: 440px;
    }
}

@media (min-width: 1100px) {
    .status-bar {
        padding: 22px 64px 12px;
    }

    .icon-grid {
        grid-template-columns: repeat(4, 108px);
        gap: 32px 44px;
        padding: 48px 72px 0;
    }

    .app-icon-tile,
    .app-slot {
        width: 84px;
        height: 84px;
        border-radius: 20px;
    }

    .app-icon-tile svg {
        width: 44px;
        height: 44px;
    }

    .sheet-nav {
        padding: 16px 48px;
    }

    .sheet-body {
        padding: 32px 56px 48px;
    }

    .customer-list {
        display: grid;
        grid-template-columns: 1fr 1fr;
        max-width: 980px;
        gap: 10px;
    }

    .paper {
        width: min(980px, 100%);
        padding: 32px 44px 56px;
        column-gap: 28px;
    }

    .calc-wrap {
        max-height: 520px;
    }
}

@media (min-width: 768px) and (orientation: landscape) {
    .icon-grid {
        padding-top: 28px;
    }
}