/*
 * Hardware & Afschrijving Systeem — Stylesheet
 * Versie: 1.0.0
 * Geen externe frameworks. Volledig standalone en responsive.
 * Esthetiek: Industrial/Utilitarian — strak, functioneel, professioneel.
 */

/* ============================================================
   CSS CUSTOM PROPERTIES (DESIGN TOKENS)
   ============================================================ */
:root {
    /* Kleuren */
    --has-bg:            #f0f2f5;
    --has-surface:       #ffffff;
    --has-surface-alt:   #f8f9fb;
    --has-border:        #dde1e9;
    --has-border-focus:  #3b6fd4;

    --has-primary:       #1e3a5f;
    --has-primary-hover: #162d4a;
    --has-accent:        #3b6fd4;
    --has-accent-hover:  #2e5bbf;

    --has-success:       #1a7c4f;
    --has-success-bg:    #d4f0e3;
    --has-success-border:#a3d9c0;
    --has-error:         #a81c1c;
    --has-error-bg:      #fde8e8;
    --has-error-border:  #f5b7b7;

    --has-text:          #1a2035;
    --has-text-muted:    #7a8499;
    --has-text-inv:      #ffffff;

    /* Badge-kleuren */
    --has-badge-hw-bg:   #e8eef8;
    --has-badge-hw-text: #1e3a5f;
    --has-badge-hw-bdr:  #b0c4e8;
    --has-badge-dep-bg:  #fff3e0;
    --has-badge-dep-text:#7a4100;
    --has-badge-dep-bdr: #ffd090;
    --has-badge-yr-bg:   #f0f4f0;
    --has-badge-yr-text: #2a4a2a;
    --has-badge-yr-bdr:  #b0ccb0;
    --has-badge-cnt-bg:  #3b6fd4;
    --has-badge-cnt-text:#ffffff;

    /* Typografie */
    --has-font-ui:       'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    --has-font-mono:     'Cascadia Code', 'Fira Code', 'Consolas', monospace;

    /* Ruimte & Ronde hoeken */
    --has-radius-sm:     4px;
    --has-radius:        8px;
    --has-radius-lg:     12px;
    --has-space-xs:      4px;
    --has-space-sm:      8px;
    --has-space-md:      16px;
    --has-space-lg:      24px;
    --has-space-xl:      40px;

    /* Schaduwen */
    --has-shadow-sm:     0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.08);
    --has-shadow:        0 4px 12px rgba(0,0,0,.08), 0 1px 3px rgba(0,0,0,.06);
    --has-shadow-lg:     0 8px 24px rgba(0,0,0,.10), 0 2px 6px rgba(0,0,0,.06);

    /* Transities */
    --has-transition:    0.18s ease;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
.has-app *,
.has-app *::before,
.has-app *::after {
    box-sizing: border-box;
}

.has-app {
    font-family: var(--has-font-ui);
    font-size: 14px;
    line-height: 1.6;
    color: var(--has-text);
    background: var(--has-bg);
    padding: var(--has-space-lg);
    max-width: 1400px;
    margin: 0 auto;
}

.has-admin-wrap .has-app {
    background: transparent;
    padding: var(--has-space-md) 0;
}

/* ============================================================
   FLASH-BERICHTEN
   ============================================================ */
.has-flash {
    padding: var(--has-space-md) var(--has-space-lg);
    border-radius: var(--has-radius);
    border-left: 4px solid transparent;
    margin-bottom: var(--has-space-lg);
    font-size: 14px;
    font-weight: 500;
}

.has-flash--success {
    background: var(--has-success-bg);
    border-color: var(--has-success);
    color: var(--has-success);
}

.has-flash--error {
    background: var(--has-error-bg);
    border-color: var(--has-error);
    color: var(--has-error);
}

.has-toegang-fout {
    background: var(--has-error-bg);
    color: var(--has-error);
    padding: var(--has-space-md);
    border-radius: var(--has-radius);
    border-left: 4px solid var(--has-error);
}

/* ============================================================
   KAARTEN (CARDS)
   ============================================================ */
.has-card {
    background: var(--has-surface);
    border: 1px solid var(--has-border);
    border-radius: var(--has-radius-lg);
    box-shadow: var(--has-shadow);
    margin-bottom: var(--has-space-lg);
    overflow: hidden;
}

.has-card__title {
    display: flex;
    align-items: center;
    gap: var(--has-space-sm);
    margin: 0;
    padding: var(--has-space-md) var(--has-space-lg);
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.3px;
    color: var(--has-primary);
    background: var(--has-surface-alt);
    border-bottom: 1px solid var(--has-border);
}

.has-card__icon {
    font-size: 18px;
    line-height: 1;
}

.has-card .has-form,
.has-card .has-filters,
.has-card .has-table-wrapper,
.has-card .has-empty,
.has-card .has-badges {
    padding: var(--has-space-lg);
}

/* ============================================================
   FORMULIER
   ============================================================ */
.has-form__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--has-space-md);
    margin-bottom: var(--has-space-lg);
}

.has-form__group {
    display: flex;
    flex-direction: column;
    gap: var(--has-space-xs);
}

.has-form__group--wide {
    grid-column: span 2;
}

.has-form__group--remove {
    justify-content: flex-end;
    align-items: flex-start;
    padding-top: 22px; /* uitgelijnd met inputs */
}

.has-label {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    color: var(--has-text-muted);
}

.has-required {
    color: var(--has-error);
    margin-left: 2px;
}

.has-input,
.has-select {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid var(--has-border);
    border-radius: var(--has-radius);
    background: var(--has-surface);
    color: var(--has-text);
    font-family: var(--has-font-ui);
    font-size: 14px;
    line-height: 1.5;
    transition: border-color var(--has-transition), box-shadow var(--has-transition);
    -webkit-appearance: none;
    appearance: none;
}

.has-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%237a8499' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 30px;
}

.has-input:focus,
.has-select:focus {
    outline: none;
    border-color: var(--has-border-focus);
    box-shadow: 0 0 0 3px rgba(59, 111, 212, 0.15);
}

.has-input--file {
    padding: 6px 10px;
    cursor: pointer;
}

.has-input-with-btn {
    display: flex;
    gap: var(--has-space-sm);
    align-items: stretch;
}

.has-input-with-btn .has-input {
    flex: 1 1 0;
    min-width: 0;
}

/* ============================================================
   KNOPPEN
   ============================================================ */
.has-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 9px 18px;
    border: 1px solid transparent;
    border-radius: var(--has-radius);
    font-family: var(--has-font-ui);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: background var(--has-transition), color var(--has-transition),
                border-color var(--has-transition), box-shadow var(--has-transition);
    white-space: nowrap;
}

.has-btn--primary {
    background: var(--has-accent);
    color: var(--has-text-inv);
    border-color: var(--has-accent);
}
.has-btn--primary:hover {
    background: var(--has-accent-hover);
    border-color: var(--has-accent-hover);
    box-shadow: var(--has-shadow-sm);
}

.has-btn--secondary {
    background: var(--has-surface-alt);
    color: var(--has-primary);
    border-color: var(--has-border);
}
.has-btn--secondary:hover {
    background: var(--has-border);
}

.has-btn--ghost {
    background: transparent;
    color: var(--has-text-muted);
    border-color: var(--has-border);
}
.has-btn--ghost:hover {
    background: var(--has-surface-alt);
    color: var(--has-text);
}

.has-btn--add {
    background: var(--has-success-bg);
    color: var(--has-success);
    border-color: var(--has-success-border);
    font-size: 13px;
}
.has-btn--add:hover {
    background: #c3e6d4;
}

.has-btn--remove {
    background: var(--has-error-bg);
    color: var(--has-error);
    border-color: var(--has-error-border);
    padding: 7px 12px;
    font-size: 12px;
}
.has-btn--remove:hover {
    background: #fad0d0;
}

.has-btn--sm {
    padding: 5px 12px;
    font-size: 12px;
}

.has-form__actions {
    display: flex;
    gap: var(--has-space-sm);
    padding-top: var(--has-space-md);
    border-top: 1px solid var(--has-border);
    flex-wrap: wrap;
}

/* ============================================================
   HARDWARE REPEATER
   ============================================================ */
.has-repeater {
    margin-top: var(--has-space-md);
    border: 1px solid var(--has-border);
    border-radius: var(--has-radius);
    overflow: hidden;
}

.has-repeater__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--has-space-sm) var(--has-space-md);
    background: var(--has-surface-alt);
    border-bottom: 1px solid var(--has-border);
}

.has-repeater__title {
    font-size: 14px;
    font-weight: 700;
    margin: 0;
    color: var(--has-primary);
}

.has-regel {
    padding: var(--has-space-md);
    border-bottom: 1px solid var(--has-border);
    background: var(--has-surface);
}

.has-regel:last-child {
    border-bottom: none;
}

.has-regel:nth-child(even) {
    background: var(--has-surface-alt);
}

.has-regel__grid {
    display: grid;
    grid-template-columns: 1fr 1fr 100px 1fr auto;
    gap: var(--has-space-md);
    align-items: start;
}

/* ============================================================
   FILTERBALK
   ============================================================ */
.has-filters {
    padding: var(--has-space-lg);
}

.has-filters__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--has-space-md);
    margin-bottom: var(--has-space-md);
}

.has-filters__actions {
    display: flex;
    gap: var(--has-space-sm);
    flex-wrap: wrap;
}

/* ============================================================
   OVERZICHTSTABEL
   ============================================================ */
.has-table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.has-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
}

.has-table thead {
    background: var(--has-primary);
    color: var(--has-text-inv);
    position: sticky;
    top: 0;
    z-index: 2;
}

.has-table thead th {
    padding: 11px 14px;
    text-align: left;
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    white-space: nowrap;
}

.has-table tbody tr {
    border-bottom: 1px solid var(--has-border);
    transition: background var(--has-transition);
}

.has-table tbody tr:hover {
    background: #f0f4fb;
}

.has-table tbody tr:last-child {
    border-bottom: none;
}

.has-table tbody td {
    padding: 11px 14px;
    vertical-align: middle;
}

.has-table__factuur {
    font-weight: 600;
}

.has-table__hardware {
    max-width: 340px;
}

.has-table__bijlage {
    white-space: nowrap;
}

/* ============================================================
   BADGES
   ============================================================ */
.has-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    padding: 0 !important; /* override card padding */
}

.has-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 9px;
    border-radius: 99px;
    font-size: 12px;
    font-weight: 600;
    line-height: 1.4;
    white-space: nowrap;
}

.has-badge--hw {
    background: var(--has-badge-hw-bg);
    color: var(--has-badge-hw-text);
    border: 1px solid var(--has-badge-hw-bdr);
    flex-direction: column;
    align-items: flex-start;
    border-radius: var(--has-radius-sm);
    padding: 4px 8px;
}
.has-badge--hw small {
    font-size: 10px;
    font-weight: 400;
    color: var(--has-text-muted);
    display: block;
}

.has-badge--dep {
    background: var(--has-badge-dep-bg);
    color: var(--has-badge-dep-text);
    border: 1px solid var(--has-badge-dep-bdr);
}

.has-badge--year {
    background: var(--has-badge-yr-bg);
    color: var(--has-badge-yr-text);
    border: 1px solid var(--has-badge-yr-bdr);
    font-variant-numeric: tabular-nums;
}

.has-badge--count {
    background: var(--has-badge-cnt-bg);
    color: var(--has-badge-cnt-text);
    font-size: 11px;
    margin-left: auto;
}

/* ============================================================
   DIVERSEN
   ============================================================ */
.has-code {
    font-family: var(--has-font-mono);
    font-size: 12.5px;
    background: #eef1f7;
    padding: 2px 6px;
    border-radius: var(--has-radius-sm);
    color: var(--has-primary);
}

.has-muted {
    color: var(--has-text-muted);
    font-style: italic;
    font-size: 13px;
}

.has-empty {
    text-align: center;
    color: var(--has-text-muted);
    padding: var(--has-space-xl) var(--has-space-lg) !important;
    font-size: 15px;
}

/* ============================================================
   RESPONSIVE: TABLET (≤ 1024px)
   ============================================================ */
@media screen and (max-width: 1024px) {
    .has-app {
        padding: var(--has-space-md);
    }

    .has-regel__grid {
        grid-template-columns: 1fr 1fr;
    }

    .has-form__group--remove {
        grid-column: span 2;
        padding-top: 0;
    }

    .has-form__group--wide {
        grid-column: span 2;
    }
}

/* ============================================================
   RESPONSIVE: MOBIEL (≤ 640px)
   ============================================================ */
@media screen and (max-width: 640px) {
    .has-app {
        padding: var(--has-space-sm);
    }

    .has-card__title {
        font-size: 14px;
        padding: var(--has-space-sm) var(--has-space-md);
    }

    .has-form__grid,
    .has-filters__grid {
        grid-template-columns: 1fr;
    }

    .has-form__group--wide {
        grid-column: span 1;
    }

    .has-input-with-btn {
        flex-direction: column;
    }

    .has-regel__grid {
        grid-template-columns: 1fr;
    }

    .has-form__group--remove {
        grid-column: span 1;
    }

    .has-table thead {
        display: none; /* labels op mobiel via data-attr */
    }

    .has-table,
    .has-table tbody,
    .has-table tr,
    .has-table td {
        display: block;
        width: 100%;
    }

    .has-table tr {
        border: 1px solid var(--has-border);
        border-radius: var(--has-radius);
        margin-bottom: var(--has-space-sm);
        padding: var(--has-space-sm);
    }

    .has-table td {
        padding: 6px 10px;
        border: none;
        font-size: 13px;
    }

    .has-table td::before {
        content: attr(data-label) ': ';
        font-weight: 700;
        font-size: 11px;
        text-transform: uppercase;
        color: var(--has-text-muted);
        display: inline-block;
        margin-right: 4px;
    }

    .has-badge--count {
        margin-left: var(--has-space-xs);
    }

    .has-form__actions,
    .has-filters__actions {
        flex-direction: column;
    }

    .has-btn {
        width: 100%;
        justify-content: center;
    }
}

/* ============================================================
   PRINT
   ============================================================ */
@media print {
    .has-card--form,
    .has-card--filters,
    .has-btn {
        display: none !important;
    }

    .has-app {
        background: none;
        padding: 0;
    }

    .has-card--table {
        box-shadow: none;
        border: 1px solid #ccc;
    }
}