/* =============================================================================
   app/portal/static/components.css
============================================================================= */


/* ======================================================
   SHARED FORM LAYOUT
====================================================== */

.portal-form-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 20px;
    align-items: start;
}

.portal-form-main,
.portal-form-sidebar {
    display: grid;
    gap: 20px;
    min-width: 0;
}

.portal-form-card {
    padding: 22px;
}

.portal-form-section {
    display: grid;
    gap: 18px;
}

.portal-form-section + .portal-form-section {
    padding-top: 22px;
    border-top: 1px solid var(--portal-border);
}

.portal-form-section__header {
    display: grid;
    gap: 4px;
}

.portal-form-section__header h2,
.portal-form-section__header p {
    margin: 0;
}

.portal-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.portal-form-grid--three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.portal-form-field--full {
    grid-column: 1 / -1;
}

.portal-form-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
    padding-top: 22px;
    border-top: 1px solid var(--portal-border);
}


/* ======================================================
   CUSTOM SELECT
====================================================== */

.portal-custom-select {
    position: relative;
}

.portal-custom-select__native {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
}

.portal-custom-select__trigger {
    width: 100%;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 0 14px;
    border: 1px solid var(--portal-border);
    border-radius: 12px;
    background: var(--portal-background);
    color: var(--portal-dark);
    font: inherit;
    font-size: 13px;
    font-weight: 700;
    text-align: left;
    cursor: pointer;
    transition:
        border-color 160ms ease,
        box-shadow 160ms ease,
        background 160ms ease;
}

.portal-custom-select__trigger:hover,
.portal-custom-select__trigger:focus-visible {
    outline: none;
    border-color: var(--portal-tech);
    box-shadow:
        0 0 0 3px
        color-mix(
            in srgb,
            var(--portal-tech) 14%,
            transparent
        );
}

.portal-custom-select__trigger:disabled {
    background:
        color-mix(
            in srgb,
            var(--portal-background) 88%,
            var(--portal-border)
        );
    color: var(--portal-text-secondary);
    cursor: not-allowed;
}

.portal-custom-select__value {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.portal-custom-select__trigger svg {
    width: 18px;
    height: 18px;
    flex: 0 0 auto;
    color: var(--portal-tech);
    transition: transform 160ms ease;
}

.portal-custom-select.is-open
.portal-custom-select__trigger svg {
    transform: rotate(180deg);
}

.portal-custom-select__menu {
    position: absolute;
    z-index: 120;
    top: calc(100% + 7px);
    right: 0;
    left: 0;
    max-height: 260px;
    overflow-y: auto;
    padding: 6px;
    border: 1px solid var(--portal-border);
    border-radius: 13px;
    background: var(--portal-background);
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.14);
}

.portal-custom-select__menu[hidden] {
    display: none;
}

.portal-custom-select__option {
    width: 100%;
    padding: 10px 12px;
    border: 0;
    border-radius: 9px;
    background: transparent;
    color: var(--portal-dark);
    font: inherit;
    font-size: 13px;
    font-weight: 650;
    text-align: left;
    cursor: pointer;
}

.portal-custom-select__option:hover,
.portal-custom-select__option:focus-visible,
.portal-custom-select__option.is-active,
.portal-custom-select__option[aria-selected="true"] {
    outline: none;
    background:
        color-mix(
            in srgb,
            var(--portal-tech) 11%,
            transparent
        );
    color: var(--portal-tech);
}


/* ======================================================
   SIDEBAR / META / FLOW
====================================================== */

.portal-form-sidebar-card {
    padding: 18px;
}

.portal-form-sidebar-card h2 {
    margin: 0 0 12px;
}

.portal-meta-list {
    display: grid;
    gap: 12px;
    margin: 0;
}

.portal-meta-list__item {
    display: grid;
    gap: 3px;
}

.portal-meta-list dt {
    color: var(--portal-muted);
    font-size: 12px;
    font-weight: 650;
}

.portal-meta-list dd {
    margin: 0;
    color: var(--portal-text);
    font-weight: 650;
}

.portal-flow-list {
    display: grid;
    gap: 10px;
}

.portal-flow-list__item {
    display: grid;
    grid-template-columns: 28px minmax(0, 1fr);
    gap: 10px;
    align-items: start;
}

.portal-flow-list__index {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(15, 23, 42, 0.07);
    color: var(--portal-text);
    font-size: 12px;
    font-weight: 800;
}

.portal-flow-list__content {
    display: grid;
    gap: 2px;
}

.portal-flow-list__content strong {
    color: var(--portal-text);
    font-size: 13px;
}

.portal-flow-list__content span {
    color: var(--portal-muted);
    font-size: 12px;
    line-height: 1.45;
}

.portal-hint-list {
    display: grid;
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.portal-hint-list li {
    position: relative;
    padding-left: 18px;
    color: var(--portal-muted);
    font-size: 13px;
    line-height: 1.5;
}

.portal-hint-list li::before {
    content: "";
    position: absolute;
    top: 8px;
    left: 0;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--portal-tech);
}


/* ======================================================
   RESPONSIVE
====================================================== */

@media (max-width: 1080px) {
    .portal-form-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 760px) {
    .portal-form-grid,
    .portal-form-grid--three {
        grid-template-columns: 1fr;
    }

    .portal-form-field--full {
        grid-column: auto;
    }

    .portal-form-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .portal-form-actions .portal-button {
        width: 100%;
        justify-content: center;
    }
}


/* ======================================================
   DATE PICKER / CALENDAR
====================================================== */

.portal-date-picker {
    position: relative;
}

.portal-date-picker__native {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
}

.portal-date-picker__trigger {
    width: 100%;
    min-height: 44px;

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;

    padding: 0 14px;

    border: 1px solid var(--portal-border);
    border-radius: 12px;

    background: var(--portal-background);
    color: var(--portal-dark);

    font: inherit;
    font-size: 13px;
    font-weight: 700;
    text-align: left;

    cursor: pointer;

    transition:
        border-color 160ms ease,
        box-shadow 160ms ease,
        background 160ms ease;
}

.portal-date-picker__trigger:hover,
.portal-date-picker__trigger:focus-visible,
.portal-date-picker.is-open
.portal-date-picker__trigger {
    outline: none;
    border-color: var(--portal-tech);

    box-shadow:
        0 0 0 3px
        color-mix(
            in srgb,
            var(--portal-tech) 14%,
            transparent
        );
}

.portal-date-picker__trigger:disabled {
    background:
        color-mix(
            in srgb,
            var(--portal-background) 88%,
            var(--portal-border)
        );

    color: var(--portal-text-secondary);
    cursor: not-allowed;
}

.portal-date-picker__value {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.portal-date-picker__value.is-placeholder {
    color: var(--portal-text-secondary);
    font-weight: 600;
}

.portal-date-picker__trigger svg {
    width: 18px;
    height: 18px;
    flex: 0 0 auto;
    color: var(--portal-tech);
}

.portal-date-picker__calendar {
    position: absolute;
    z-index: 160;

    top: calc(100% + 8px);
    left: 0;

    width: min(330px, calc(100vw - 32px));

    padding: 14px;

    border: 1px solid var(--portal-border);
    border-radius: 16px;

    background: var(--portal-surface);

    box-shadow:
        0 22px 50px rgba(15, 23, 42, 0.16);

    animation:
        portal-date-picker-enter
        140ms ease-out;
}

.portal-date-picker__calendar[hidden] {
    display: none;
}

.portal-date-picker__header {
    display: grid;
    grid-template-columns: 38px minmax(0, 1fr) 38px;
    gap: 8px;
    align-items: center;

    margin-bottom: 14px;
}

.portal-date-picker__navigation,
.portal-date-picker__month {
    border: 0;
    background: transparent;
    color: var(--portal-dark);
    font: inherit;
    cursor: pointer;
}

.portal-date-picker__navigation {
    width: 38px;
    height: 38px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    border-radius: 10px;

    color: var(--portal-tech);
}

.portal-date-picker__navigation:hover,
.portal-date-picker__navigation:focus-visible {
    outline: none;

    background:
        color-mix(
            in srgb,
            var(--portal-tech) 10%,
            transparent
        );
}

.portal-date-picker__navigation:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.portal-date-picker__navigation svg {
    width: 18px;
    height: 18px;
}

.portal-date-picker__month {
    min-height: 38px;
    padding: 0 8px;
    border-radius: 10px;

    font-size: 14px;
    font-weight: 800;
    text-transform: capitalize;
}

.portal-date-picker__month:hover,
.portal-date-picker__month:focus-visible {
    outline: none;

    background:
        color-mix(
            in srgb,
            var(--portal-tech) 7%,
            transparent
        );

    color: var(--portal-tech);
}

.portal-date-picker__weekdays,
.portal-date-picker__days {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 4px;
}

.portal-date-picker__weekdays {
    margin-bottom: 5px;
}

.portal-date-picker__weekdays span {
    display: flex;
    align-items: center;
    justify-content: center;

    min-height: 28px;

    color: var(--portal-text-secondary);

    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
}

.portal-date-picker__day {
    position: relative;

    aspect-ratio: 1;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-width: 0;
    padding: 0;

    border: 0;
    border-radius: 10px;

    background: transparent;
    color: var(--portal-dark);

    font: inherit;
    font-size: 12px;
    font-weight: 700;

    cursor: pointer;

    transition:
        background 140ms ease,
        color 140ms ease,
        box-shadow 140ms ease,
        transform 140ms ease;
}

.portal-date-picker__day:hover,
.portal-date-picker__day:focus-visible,
.portal-date-picker__day.is-keyboard-active {
    outline: none;

    background:
        color-mix(
            in srgb,
            var(--portal-tech) 11%,
            transparent
        );

    color: var(--portal-tech);
}

.portal-date-picker__day:active {
    transform: scale(0.94);
}

.portal-date-picker__day.is-outside {
    color:
        color-mix(
            in srgb,
            var(--portal-text-secondary) 52%,
            transparent
        );
}

.portal-date-picker__day.is-today {
    box-shadow:
        inset 0 0 0 1px
        var(--portal-tech);

    color: var(--portal-tech);
}

.portal-date-picker__day.is-selected {
    background: var(--portal-signature);
    color: #FFFFFF;

    box-shadow:
        0 7px 16px
        color-mix(
            in srgb,
            var(--portal-signature) 28%,
            transparent
        );
}

.portal-date-picker__day.is-selected:hover,
.portal-date-picker__day.is-selected:focus-visible {
    background: var(--portal-warm);
    color: #FFFFFF;
}

.portal-date-picker__day:disabled {
    opacity: 0.28;
    cursor: not-allowed;
}

.portal-date-picker__day:disabled:hover {
    background: transparent;
    color: inherit;
    transform: none;
}

.portal-date-picker__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;

    margin-top: 12px;
    padding-top: 12px;

    border-top: 1px solid var(--portal-border);
}

.portal-date-picker__footer-action {
    min-height: 34px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    padding: 0 12px;

    border: 0;
    border-radius: 9px;

    background:
        color-mix(
            in srgb,
            var(--portal-tech) 11%,
            transparent
        );

    color: var(--portal-tech);

    font: inherit;
    font-size: 12px;
    font-weight: 800;

    cursor: pointer;
}

.portal-date-picker__footer-action:hover,
.portal-date-picker__footer-action:focus-visible {
    outline: none;

    background:
        color-mix(
            in srgb,
            var(--portal-tech) 17%,
            transparent
        );
}

.portal-date-picker__footer-action--secondary {
    background: transparent;
    color: var(--portal-text-secondary);
}

.portal-date-picker__footer-action--secondary:hover,
.portal-date-picker__footer-action--secondary:focus-visible {
    background:
        color-mix(
            in srgb,
            var(--portal-border) 65%,
            transparent
        );

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

.portal-date-picker__clear[hidden] {
    display: none;
}

@keyframes portal-date-picker-enter {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 480px) {
    .portal-date-picker__calendar {
        position: fixed;

        top: 50%;
        left: 50%;

        width: calc(100vw - 28px);
        max-width: 360px;

        transform: translate(-50%, -50%);

        animation: none;
    }

    .portal-date-picker.is-open::before {
        content: "";

        position: fixed;
        z-index: 150;
        inset: 0;

        background: rgba(15, 23, 42, 0.38);
        backdrop-filter: blur(2px);
    }
}

/* =============================================================================
   PREMIUM SHARED PAGE COMPONENTS
   ============================================================================= */


/* ======================================================
   PAGE FLOW / SECTION SPACING
====================================================== */

.portal-page-flow {
    display: grid;
    gap: clamp(24px, 2.4vw, 34px);
    min-width: 0;
}

.portal-page-flow > * {
    min-width: 0;
    margin: 0;
}

.portal-section-block {
    min-width: 0;
    margin: 0;
}


/* ======================================================
   STRUCTURED CARDS
====================================================== */

.portal-card--flush {
    min-width: 0;
    padding: 0;
    overflow: hidden;
}

.portal-card-section {
    min-width: 0;
    padding-inline: clamp(24px, 2.8vw, 38px);
}

.portal-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;

    padding-top: clamp(24px, 2.8vw, 34px);
    padding-bottom: 22px;

    border-bottom: 1px solid var(--portal-border);
}

.portal-card-header > div {
    display: grid;
    gap: 7px;
    min-width: 0;
}

.portal-card-header h2,
.portal-card-header h3,
.portal-card-header p {
    margin: 0;
}

.portal-card-body {
    min-width: 0;

    padding-top: 22px;
    padding-bottom: clamp(24px, 2.8vw, 34px);
}


/* ======================================================
   PREMIUM EMPTY STATE
====================================================== */

.portal-empty {
    min-height: 0;

    display: grid;
    justify-items: start;
    align-content: start;
    gap: 12px;

    padding:
        clamp(28px, 3vw, 42px)
        clamp(24px, 2.8vw, 38px)
        clamp(30px, 3.2vw, 46px);

    text-align: left;
}

.portal-empty h2,
.portal-empty h3,
.portal-empty p {
    margin: 0;
}

.portal-empty p {
    max-width: 620px;
    color: var(--portal-text-secondary);
    line-height: 1.6;
}

.portal-empty .portal-button {
    margin-top: 6px;
}


/* ======================================================
   SUMMARY GRID
====================================================== */

.portal-summary-grid {
    display: grid;
    grid-template-columns:
        repeat(
            auto-fit,
            minmax(min(100%, 190px), 1fr)
        );
    gap: 14px;
    align-items: stretch;
    min-width: 0;
}

.portal-summary-card {
    min-width: 0;
    min-height: 0;
    height: auto;

    display: grid;
    align-content: start;
    gap: 5px;

    padding: 18px 20px;

    box-sizing: border-box;
}

.portal-summary-card__value {
    margin: 0;
    color: var(--portal-dark);
    font-size: 1.4rem;
    font-variant-numeric: tabular-nums;
    font-weight: 800;
    line-height: 1;
}

.portal-summary-card__label {
    margin: 0;
    color: var(--portal-dark);
    font-size: 0.82rem;
    font-weight: 750;
    line-height: 1.3;
}

.portal-summary-card__hint {
    margin: 0;
    color: var(--portal-text-secondary);
    font-size: 0.72rem;
    line-height: 1.35;
}


/* ======================================================
   PREMIUM FILTERS
====================================================== */

.portal-filter-card {
    width: 100%;
    min-width: 0;
    max-width: 100%;

    padding: 32px 36px;

    overflow: visible;
    box-sizing: border-box;
}

.portal-filter-form {
    width: 100%;
    min-width: 0;
    max-width: 100%;

    display: grid;
    gap: 28px;

    box-sizing: border-box;
}

.portal-filter-grid {
    width: 100%;
    min-width: 0;
    max-width: 100%;

    display: grid;
    grid-template-columns:
        repeat(
            auto-fit,
            minmax(min(100%, 220px), 1fr)
        );

    column-gap: 22px;
    row-gap: 24px;
    align-items: end;

    box-sizing: border-box;
}

.portal-filter-field {
    width: 100%;
    min-width: 0;
    max-width: 100%;

    box-sizing: border-box;
}

.portal-filter-field > label {
    display: block;
    max-width: 100%;
}

.portal-filter-field input,
.portal-filter-field select,
.portal-filter-field textarea,
.portal-filter-field .portal-custom-select,
.portal-filter-field .portal-date-picker,
.portal-filter-field .portal-custom-select__trigger,
.portal-filter-field .portal-date-picker__trigger {
    width: 100%;
    min-width: 0;
    max-width: 100%;

    box-sizing: border-box;
}

.portal-filter-field .portal-custom-select__trigger,
.portal-filter-field .portal-date-picker__trigger {
    overflow: hidden;
}

.portal-filter-field .portal-custom-select__value,
.portal-filter-field .portal-date-picker__value {
    display: block;
    flex: 1 1 auto;

    width: 0;
    min-width: 0;
    max-width: 100%;

    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.portal-filter-field .portal-custom-select__trigger > svg,
.portal-filter-field .portal-date-picker__trigger > svg {
    flex: 0 0 18px;
}

.portal-filter-field .portal-custom-select__menu,
.portal-filter-field .portal-date-picker__calendar {
    max-width: min(340px, calc(100vw - 32px));
}

.portal-filter-options {
    width: 100%;
    min-width: 0;

    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px 26px;

    box-sizing: border-box;
}

.portal-filter-options .portal-checkbox {
    min-width: 0;
    max-width: 100%;
}

.portal-filter-options .portal-checkbox span {
    min-width: 0;
    max-width: 100%;

    overflow-wrap: break-word;
    word-break: normal;
}

.portal-filter-actions {
    width: 100%;
    min-width: 0;

    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;

    box-sizing: border-box;
}


/* ======================================================
   RESPONSIVE PREMIUM COMPONENTS
====================================================== */

@media (max-width: 760px) {
    .portal-card-section {
        padding-inline: 18px;
    }

    .portal-card-header {
        padding-top: 22px;
        padding-bottom: 18px;
    }

    .portal-card-body {
        padding-top: 18px;
        padding-bottom: 24px;
    }

    .portal-empty {
        padding:
            24px
            18px
            28px;
    }

    .portal-summary-card {
        padding: 16px 18px;
    }

    .portal-filter-card {
        padding: 22px 18px;
    }

    .portal-filter-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .portal-filter-options {
        align-items: flex-start;
        flex-direction: column;
    }

    .portal-filter-actions {
        align-items: stretch;
        flex-direction: column-reverse;
    }

    .portal-filter-actions .portal-button {
        width: 100%;
        justify-content: center;
    }
}

/* ======================================================
   PREMIUM TEXTAREA
====================================================== */

.portal-textarea {
    width: 100%;
    min-height: 150px;
    padding: 15px 16px;

    border: 1px solid var(--portal-border);
    border-radius: 14px;

    background: var(--portal-surface);
    color: var(--portal-text);

    font: inherit;
    font-size: 13px;
    line-height: 1.6;

    resize: vertical;
    box-sizing: border-box;

    transition:
        border-color 160ms ease,
        box-shadow 160ms ease,
        background 160ms ease;
}

.portal-textarea::placeholder {
    color: var(--portal-text-secondary);
    opacity: 0.75;
}

.portal-textarea:hover {
    border-color:
        color-mix(
            in srgb,
            var(--portal-tech) 38%,
            var(--portal-border)
        );
}

.portal-textarea:focus {
    outline: none;
    border-color: var(--portal-tech);

    background: var(--portal-background);

    box-shadow:
        0 0 0 3px
        color-mix(
            in srgb,
            var(--portal-tech) 14%,
            transparent
        );
}