/*
 * Storage Building Modal
 * ======================
 * Minimal two-pane modal: backpack on the left, storage interior on the
 * right. Tab toggle for the decayed-items log. All colors via design
 * system tokens — never hardcode hex.
 */

#storage-modal.hidden { display: none; }

#storage-modal {
    position: fixed;
    inset: 0;
    background: rgba(8, 6, 12, 0.72);
    z-index: 9000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--w-font, sans-serif);
}

.storage-modal-inner {
    width: min(80vw, 760px);
    max-height: 86vh;
    background: var(--w-bg-card, #181020);
    border: 1px solid var(--w-border, #3b2841);
    border-radius: var(--w-radius-lg, 14px);
    box-shadow: var(--w-shadow-card, 0 10px 40px rgba(0, 0, 0, 0.6));
    color: var(--w-text-primary, #f0e8d8);
    display: flex;
    flex-direction: column;
}

.storage-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px 8px;
    border-bottom: 1px solid var(--w-border, #3b2841);
}
.storage-title {
    font-size: 18px;
    color: var(--w-accent, #e6c170);
    text-transform: capitalize;
}
.storage-close {
    background: transparent;
    border: none;
    color: var(--w-text-secondary, #b8a890);
    font-size: 24px;
    cursor: pointer;
    padding: 0 6px;
}
.storage-close:hover { color: var(--w-accent, #e6c170); }
.storage-manage-access {
    background: var(--w-bg-input, rgba(20, 14, 28, 0.6));
    border: 1px solid var(--w-border, #3b2841);
    border-radius: var(--w-radius-sm, 6px);
    color: var(--w-text-secondary, #b8a890);
    font-size: 11px;
    padding: 3px 10px;
    cursor: pointer;
    margin-left: auto;
    margin-right: 8px;
}
.storage-manage-access:hover {
    border-color: var(--w-accent, #e6c170);
    color: var(--w-accent, #e6c170);
}

.storage-meta {
    padding: 6px 18px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--w-text-muted, #8a7a68);
}

.storage-tabs {
    display: flex;
    gap: 4px;
    padding: 0 18px;
    border-bottom: 1px solid var(--w-border, #3b2841);
}
.storage-tab {
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--w-text-secondary, #b8a890);
    padding: 8px 14px;
    cursor: pointer;
    font-size: 13px;
}
.storage-tab.active {
    color: var(--w-accent, #e6c170);
    border-bottom-color: var(--w-accent, #e6c170);
}

.storage-body {
    flex: 1 1 auto;
    overflow: auto;
    padding: 14px 18px;
}

.storage-active {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.storage-col {
    display: flex;
    flex-direction: column;
}
.storage-col-head {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--w-text-muted, #8a7a68);
    margin-bottom: 8px;
}
.storage-grid {
    display: grid;
    grid-template-columns: repeat(5, 56px);
    gap: 6px;
    align-content: start;
}
.storage-cell {
    width: 56px;
    height: 56px;
    background: var(--w-bg-input, rgba(20, 14, 28, 0.6));
    border: 1px solid var(--w-border, #3b2841);
    border-radius: var(--w-radius-sm, 6px);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
    transition: border-color 0.15s ease, background 0.15s ease;
}
.storage-cell:hover {
    border-color: var(--w-accent, #e6c170);
}
.storage-cell.selected {
    border-color: var(--w-accent, #e6c170);
    background: rgba(230, 193, 112, 0.18);
    box-shadow: 0 0 0 2px rgba(230, 193, 112, 0.35);
}
.storage-cell.empty { opacity: 0.4; cursor: default; }
.storage-cell canvas {
    image-rendering: pixelated;
    width: 40px;
    height: 40px;
}
.storage-cell-count {
    position: absolute;
    bottom: 2px;
    right: 4px;
    font-size: 11px;
    color: var(--w-text-primary, #f0e8d8);
    text-shadow: 1px 1px 0 rgba(0, 0, 0, 0.8);
}
.storage-cell-empty {
    color: var(--w-text-muted, #5a4a3a);
    font-size: 18px;
}

.storage-decayed { display: flex; flex-direction: column; gap: 6px; }
.storage-decayed-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 12px;
    background: var(--w-bg-input, rgba(20, 14, 28, 0.6));
    border-radius: var(--w-radius-sm, 6px);
    color: var(--w-text-secondary, #b8a890);
}
.storage-empty {
    text-align: center;
    color: var(--w-text-muted, #8a7a68);
    padding: 24px 12px;
}
.storage-clear-decayed {
    align-self: flex-end;
    margin-top: 12px;
    padding: 6px 12px;
    background: transparent;
    border: 1px solid var(--w-border, #3b2841);
    border-radius: var(--w-radius-sm, 6px);
    color: var(--w-text-secondary, #b8a890);
    cursor: pointer;
}
.storage-clear-decayed:hover {
    border-color: var(--w-accent, #e6c170);
    color: var(--w-accent, #e6c170);
}

.storage-footer {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 18px;
    border-top: 1px solid var(--w-border, #3b2841);
}
.storage-qty {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--w-bg-input, rgba(20, 14, 28, 0.6));
    border: 1px solid var(--w-border, #3b2841);
    border-radius: var(--w-radius-sm, 6px);
    padding: 4px 8px;
}
.storage-qty button {
    background: transparent;
    border: none;
    color: var(--w-text-secondary, #b8a890);
    cursor: pointer;
    font-size: 16px;
    padding: 0 6px;
}
.storage-qty-val { min-width: 30px; text-align: center; }

.storage-action {
    flex: 1;
    background: var(--w-accent, #e6c170);
    border: none;
    color: var(--w-bg-card, #181020);
    padding: 10px 14px;
    border-radius: var(--w-radius-sm, 6px);
    font-weight: 600;
    cursor: pointer;
    transition: filter 0.15s ease;
}
.storage-action:hover { filter: brightness(1.1); }
.storage-action:disabled {
    background: var(--w-bg-input, rgba(60, 50, 70, 0.6));
    color: var(--w-text-muted, #8a7a68);
    cursor: not-allowed;
}

.storage-status {
    font-size: 12px;
    color: var(--w-text-muted, #8a7a68);
}

.storage-hints {
    font-size: 10px;
    color: var(--w-text-muted, #8a7a68);
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.storage-col-head + .storage-grid {
    margin-bottom: 10px;
}