/* Baustelle PWA — Mobile-first CSS */

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; padding: 0; height: 100%; }
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: #1a1a1f;
    color: #f0f0f0;
    -webkit-font-smoothing: antialiased;
    overscroll-behavior-y: contain;
}

#app {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    min-height: 100dvh;
}

#topbar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: #25252b;
    border-bottom: 1px solid #333;
    position: sticky;
    top: 0;
    z-index: 10;
}
#topbar h1 {
    flex: 1;
    margin: 0;
    font-size: 17px;
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.icon-btn {
    background: transparent;
    border: none;
    color: #f0f0f0;
    font-size: 22px;
    padding: 4px 8px;
    cursor: pointer;
    -webkit-appearance: none;
}
#status-badge { font-size: 14px; }

#main {
    flex: 1;
    padding: 16px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

#bottom-nav {
    display: flex;
    background: #25252b;
    border-top: 1px solid #333;
    padding-bottom: env(safe-area-inset-bottom);
}
#bottom-nav button {
    flex: 1;
    background: transparent;
    border: none;
    color: #888;
    padding: 14px 8px;
    font-size: 12px;
    cursor: pointer;
}
#bottom-nav button.active { color: #7aa2f7; }

/* ----- Login ----- */
.login-form {
    max-width: 360px;
    margin: 60px auto 0;
    text-align: center;
}
.login-form h2 { margin: 0 0 24px; font-weight: 600; }
.login-form input {
    display: block;
    width: 100%;
    padding: 16px;
    margin-bottom: 12px;
    border-radius: 8px;
    border: 1px solid #444;
    background: #2a2a30;
    color: #f0f0f0;
    font-size: 16px;
    -webkit-appearance: none;
}
.login-form input:focus { outline: 2px solid #337ab7; }

/* ----- Buttons ----- */
.btn {
    display: block;
    width: 100%;
    padding: 16px 20px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    background: #337ab7;
    color: #fff;
    margin: 8px 0;
    -webkit-appearance: none;
    transition: transform 0.1s;
}
.btn:active { transform: scale(0.97); }
.btn-secondary {
    background: #2a2a30;
    border: 1px solid #444;
    color: #f0f0f0;
}
.btn-large { padding: 22px; font-size: 18px; }

.hidden-input { display: none; }

/* ----- Order List ----- */
.search-bar {
    margin-bottom: 12px;
}
.search-bar input {
    width: 100%;
    padding: 12px 16px;
    border-radius: 24px;
    border: 1px solid #444;
    background: #2a2a30;
    color: #f0f0f0;
    font-size: 15px;
    -webkit-appearance: none;
}

.order-card {
    background: #25252b;
    border-radius: 10px;
    padding: 14px 16px;
    margin-bottom: 10px;
    cursor: pointer;
    transition: background 0.15s;
}
.order-card:active { background: #2f2f35; }
.order-card .ref {
    font-weight: 600;
    color: #7aa2f7;
    font-size: 14px;
}
.order-card .name {
    font-size: 15px;
    margin-top: 4px;
}
.order-card .meta {
    display: flex;
    justify-content: space-between;
    margin-top: 6px;
    font-size: 12px;
    opacity: 0.7;
}
.order-card .badge {
    background: #337ab7;
    color: #fff;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 600;
}

/* ----- Order Detail ----- */
.detail-section {
    background: #25252b;
    border-radius: 10px;
    padding: 14px 16px;
    margin-bottom: 12px;
}
.detail-section h3 {
    margin: 0 0 8px;
    font-size: 13px;
    text-transform: uppercase;
    color: #7aa2f7;
    letter-spacing: 0.5px;
}
.detail-section p { margin: 4px 0; font-size: 14px; }
.detail-section .label { opacity: 0.6; font-size: 12px; }

.photo-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    margin-top: 10px;
}
.photo-grid .thumb {
    aspect-ratio: 1;
    background: #2a2a30;
    border-radius: 6px;
    overflow: hidden;
    position: relative;
}
.photo-grid .thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.photo-grid .thumb-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    opacity: 0.5;
}

/* ----- Toast ----- */
#toast-container {
    position: fixed;
    top: 16px;
    left: 16px;
    right: 16px;
    z-index: 100;
    pointer-events: none;
}
.toast {
    background: #5cb85c;
    color: #fff;
    padding: 14px 16px;
    border-radius: 8px;
    margin-bottom: 8px;
    text-align: center;
    box-shadow: 0 4px 16px rgba(0,0,0,0.4);
    animation: slide-down 0.2s;
    pointer-events: auto;
}
.toast.error { background: #d9534f; }
.toast.warn { background: #f0ad4e; }
@keyframes slide-down { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; } }

.empty-state {
    text-align: center;
    padding: 40px 20px;
    opacity: 0.6;
}
.empty-state .icon { font-size: 48px; margin-bottom: 12px; }

/* Loader */
.loader {
    text-align: center;
    padding: 40px;
    opacity: 0.6;
}