/* MODAL */
:root {
    --bg: #ffffff;
    --bg-alt: #fafafa;
    --text: #111111;
    --muted: #6b7280;
    --line: #e5e7eb;
    --accent: #F97316;
    --accent-dark: #c2610f;
    --ok: #22c55e;
    --err: #ef4444;
    --radius: 10px;
}

iframe {
    width: 100%;
    height: 500px;
}

/* screens dropdown */
.screens-dropdown {
    position: relative;
}

.screens-dropdown-btn {
    padding: .65rem .85rem;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: .95rem;
    color: var(--text);
}

    .screens-dropdown-btn:hover {
        border-color: var(--accent);
    }

.screens-dropdown-content {
    display: none;
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: .5rem;
    max-height: 240px;
    overflow-y: auto;
    z-index: 20;
    box-shadow: 0 8px 24px rgba(0,0,0,.08);
}

.screens-dropdown.open .screens-dropdown-content {
    display: block;
}

.screen-opt {
    display: flex;
    align-items: center;
    gap: .5rem;
    padding: .35rem .5rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: .875rem;
}

    .screen-opt:hover {
        background: var(--bg-alt);
    }

    .screen-opt input[type=checkbox] {
        width: 15px;
        height: 15px;
        accent-color: var(--accent);
    }

.custom-screen-row {
    display: flex;
    gap: .4rem;
    margin-top: .5rem;
    padding-top: .5rem;
    border-top: 1px solid var(--line);
}

    .custom-screen-row input {
        flex: 1;
        padding: .4rem .65rem;
        border: 1px solid var(--line);
        border-radius: 6px;
        font-size: .82rem;
        outline: none;
    }

        .custom-screen-row input:focus {
            border-color: var(--accent);
        }

.add-scr-btn {
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 6px;
    padding: .4rem .75rem;
    font-size: .8rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
}

.builder-bottom {
    display: flex;
    justify-content: center;
    margin-top: 1.75rem;
    width:100%;overflow:auto;
}

#gbtn:hover:not(:disabled) {
    opacity: .9;
}

#gbtn:disabled {
    opacity: .45;
    cursor: not-allowed;
}

.spin {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,.3);
    border-top-color: #fff;
    animation: spin .65s linear infinite;
    display: none;
}

#gbtn.busy .spin {
    display: block;
}

#gbtn.busy .blbl {
    display: none;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes pulse {
    0%,100% {
        opacity: 1;
    }

    50% {
        opacity: .3;
    }
}

/* ── PREVIEW SECTION ─────────────────────────────────────────────────── */
.app-preview-section {
    width: 1200px;
    margin: 0 auto;
    /* background: rgba(21, 32, 53, 0.9); */
    border: 1px solid rgba(249, 115, 22, 0.2);
    border-radius: var(--radius-lg);
    padding: 36px 40px;
    margin-bottom: 50px;
    backdrop-filter: blur(24px);
    box-shadow: 0 32px 80px #fff7ed, 0 0 0 1px rgba(255, 255, 255, 0.04) inset;
    display:none;
}

.app-preview-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 4px 24px rgba(0,0,0,.05);
}

/* platform toggle */
.app-platform-toggle {
    display: flex;
    gap: .5rem;
    justify-content: center;
    margin-bottom: 1rem;
}

    .app-platform-toggle button {
        padding: .45rem 1.1rem;
        border: 1px solid var(--line);
        background: #fff;
        border-radius: 8px;
        cursor: pointer;
        font-size: .82rem;
        font-weight: 500;
        transition: all .2s;
        color: var(--muted);
    }

        .app-platform-toggle button.active {
            background: var(--accent);
            color: #fff;
            border-color: var(--accent);
        }

/* screen tabs */
.app-ptabs-bar {
    display: flex;
    gap: .4rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
    justify-content: center;
}

.ptab-pill {
    padding: .35rem .8rem;
    border: 1px solid var(--line);
    background: #fff;
    border-radius: 20px;
    font-size: .78rem;
    cursor: pointer;
    color: var(--muted);
    transition: all .15s;
    display: flex;
    align-items: center;
    gap: .35rem;
}

    .ptab-pill:hover {
        border-color: var(--accent);
        color: var(--accent);
    }

    .ptab-pill.active {
        background: var(--text);
        color: #fff;
        border-color: var(--text);
    }

.ptab-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255,255,255,.3);
    flex-shrink: 0;
}

.ptab-pill.active .ptab-dot.done {
    background: var(--ok);
}

.ptab-pill.active .ptab-dot.busy {
    background: var(--accent);
    animation: pulse .8s ease infinite;
}

.ptab-pill.active .ptab-dot.err {
    background: var(--err);
}

.ptab-dot.done {
    background: var(--ok);
}

.ptab-dot.busy {
    background: var(--accent);
    animation: pulse .8s ease infinite;
}

.ptab-dot.err {
    background: var(--err);
}

/* toolbar */
.app-preview-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .75rem 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    margin-bottom: 1rem;
}

.app-tlbl {
    font-size: .85rem;
    color: var(--muted);
}

.app-toolbar-right {
    display: flex;
    align-items: center;
    gap: .4rem;
}

.app-plt-toggle-sm {
    display: flex;
    gap: 2px;
    background: var(--bg-alt);
    border-radius: 6px;
    padding: 2px;
    border: 1px solid var(--line);
}

.app-plt-btn {
    background: none;
    border: none;
    padding: .2rem .5rem;
    border-radius: 4px;
    font-size: .72rem;
    font-weight: 600;
    cursor: pointer;
    color: var(--muted);
    transition: all .15s;
}

    .app-plt-btn.active {
        background: #fff;
        color: var(--accent);
        box-shadow: 0 1px 3px rgba(0,0,0,.1);
    }

.app-tbtn {
    padding: .38rem .75rem;
    border: 1px solid var(--line);
    background: #fff;
    border-radius: 6px;
    font-size: .78rem;
    cursor: pointer;
    color: var(--text);
    transition: all .15s;
    white-space: nowrap;
}

    .app-tbtn:hover:not(:disabled) {
        border-color: var(--accent);
        color: var(--accent);
    }

    .app-tbtn:disabled {
        opacity: .4;
        cursor: not-allowed;
    }

    .app-tbtn.pri {
        background: var(--accent);
        color: #fff;
        border-color: var(--accent);
    }

        .app-tbtn.pri:hover:not(:disabled) {
            opacity: .9;
        }

/* progress bar */
.app-pbwrap {
    height: 3px;
    background: var(--bg-alt);
    border-radius: 2px;
    margin-bottom: 1.25rem;
    overflow: hidden;
}

.pb {
    height: 100%;
    background: var(--accent);
    width: 0;
    transition: width .35s;
}

/* phone frame */
.phone-frame-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 500px;
    padding: 1.5rem 1rem;
    background: var(--bg-alt);
    border-radius: 12px;
    position: relative;
}

.phone-frame {
    position: relative;
    width: 320px;
    height: 640px;
    border-radius: 40px;
    border: 10px solid #1a1a1a;
    box-shadow: 0 20px 60px rgba(0,0,0,.18),0 0 0 1.5px #333;
    overflow: hidden;
    background: #fff;
    transition: transform .2s;
    transform-origin: center center;
}

    .phone-frame::before {
        content: '';
        position: absolute;
        top: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 100px;
        height: 22px;
        background: #1a1a1a;
        border-radius: 0 0 14px 14px;
        z-index: 10;
    }

    .phone-frame.android {
        width: 320px;
        height: 660px;
        border-radius: 28px;
        border-width: 8px;
    }

        .phone-frame.android::before {
            width: 60px;
            height: 6px;
            border-radius: 0 0 6px 6px;
            top: 5px;
        }

#pif {
    width: 100%;
    height: 100%;
    border: none;
    display: none;
    background: #fff;
}

.app-empty-state {
    padding: 2.5rem 1rem;
    text-align: center;
    color: var(--muted);
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: .5rem;
}

    .app-empty-state .app-empty-icon {
        font-size: 2.5rem;
        opacity: .3;
    }

    .app-empty-state h3 {
        font-size: .95rem;
        color: var(--text);
        margin-bottom: .25rem;
    }

    .app-empty-state p {
        font-size: .8rem;
        margin: 0;
    }

/* generating overlay */
.app-gen-overlay {
    display: none;
    position: absolute;
    inset: 0;
    background: rgba(250,250,250,.92);
    backdrop-filter: blur(4px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: .75rem;
    border-radius: 12px;
    z-index: 5;
}

    .app-gen-overlay.show {
        display: flex;
    }

.app-go-spin {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 3px solid rgba(249,115,22,.2);
    border-top-color: var(--accent);
    animation: spin .75s linear infinite;
}

.app-go-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
}

.app-go-step {
    font-size: .8rem;
    color: var(--muted);
}

.app-go-chars {
    font-size: .72rem;
    color: var(--accent);
    font-family: monospace;
}

/* status bar */
.sbar {
    display: flex;
    align-items: center;
    gap: .5rem;
    margin-top: 1rem;
    font-size: .78rem;
    color: var(--muted);
}

.sdot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #9ca3af;
    flex-shrink: 0;
}

    .sdot.go {
        background: var(--accent);
        animation: pulse .8s ease infinite;
    }

    .sdot.ok {
        background: var(--ok);
    }

    .sdot.err {
        background: var(--err);
    }

.smsg {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-family: monospace;
}

/* zoom controls */
.app-zoom-controls {
    position: absolute;
    bottom: 16px;
    right: 16px;
    display: flex;
    flex-direction: column;
    gap: .3rem;
}

.app-zoom-btn {
    width: 28px;
    height: 28px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 6px;
    cursor: pointer;
    font-size: .9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted);
    transition: all .15s;
    box-shadow: 0 1px 4px rgba(0,0,0,.06);
}

    .app-zoom-btn:hover {
        border-color: var(--accent);
        color: var(--accent);
    }

/* doc uploads */
.doc-grid {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    margin-top: .75rem;
}

.doc-chip {
    display: flex;
    align-items: center;
    gap: .35rem;
    background: var(--bg-alt);
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: .3rem .6rem .3rem .5rem;
    font-size: .72rem;
    max-width: 200px;
}

.doc-chip-icon {
    font-size: .9rem;
    flex-shrink: 0;
}

.doc-chip-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text);
}

.doc-chip-del {
    background: none;
    border: none;
    color: var(--muted);
    cursor: pointer;
    font-size: .75rem;
    padding: 0 0 0 .2rem;
    line-height: 1;
    flex-shrink: 0;
}

    .doc-chip-del:hover {
        color: #ef4444;
    }

.doc-status {
    font-size: .75rem;
    color: var(--muted);
    margin-top: .4rem;
}

.example-btn {
    background: none;
    border: none;
    color: #f97316;
    font-size: 13.5px;
    font-weight: 500;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 2px;
    padding: 0;
    transition: color .15s;
}

.data-inputs {
    display: flex;
    flex-direction: column;
    gap: .6rem;
}

.data-input-group label {
    font-size: .8rem;
    font-weight: 600;
    color: var(--text);
    display: block;
    margin-bottom: .3rem;
}

    .data-input-group label span {
        font-weight: 400;
        color: var(--muted);
    }

.data-input-group textarea {
    width: 100%;
    resize: vertical;
    font-size: .78rem;
    font-family: inherit;
    background: var(--bg-alt);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: .5rem .6rem;
    color: var(--text);
    line-height: 1.5;
    box-sizing: border-box;
}

    .data-input-group textarea:focus {
        outline: none;
        border-color: var(--accent);
    }

.builder-bottom {
    display: flex;
    justify-content: center;
    margin-top: 1.75rem;
}

.data-inputs {
    display: flex;
    flex-direction: column;
    gap: .5rem;
}

.data-upload-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: .6rem;
}

.data-slot {
    display: flex;
    flex-direction: column;
    gap: .3rem;
}
@media(max-width:600px) {
    .data-upload-row {
        grid-template-columns: 1fr;
    }
}

.data-upload-label {
    font-size: .82rem;
    font-weight: 600;
    color: var(--text);
}

    .data-upload-label span {
        font-weight: 400;
        color: var(--muted);
    }

.data-drop-zone {
    border: 2px dashed var(--line);
    border-radius: 10px;
    padding: 1rem;
    text-align: center;
    cursor: pointer;
    transition: border-color .2s,background .2s;
    background: var(--bg-alt);
    overflow:auto;
    width:250px;
}

    .data-drop-zone:hover, .data-drop-zone.drag {
        border-color: var(--accent);
        background: rgba(249,115,22,.04);
    }

.data-drop-icon {
    font-size: 1.5rem;
    margin-bottom: .25rem;
}

.data-drop-text {
    font-size: .82rem;
    color: var(--text);
}

.data-drop-hint {
    font-size: .72rem;
    color: var(--muted);
    margin-top: .2rem;
}

.data-file-list {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem;
    margin-top: .4rem;
}

.data-file-chip {
    display: flex;
    align-items: center;
    gap: .3rem;
    background: var(--bg-alt);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: .25rem .5rem;
    font-size: .72rem;
    max-width: 180px;
}

.data-file-chip-icon {
    font-size: .85rem;
    flex-shrink: 0;
}

.data-file-chip-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text);
}

.data-file-chip-info {
    font-size: .65rem;
    color: var(--accent);
    flex-shrink: 0;
}

.data-file-chip-del {
    background: none;
    border: none;
    color: var(--muted);
    cursor: pointer;
    font-size: .7rem;
    padding: 0 0 0 .15rem;
    line-height: 1;
    flex-shrink: 0;
}

    .data-file-chip-del:hover {
        color: #ef4444;
    }