/* ═══════════════════════════════════════════
   WP File Uploader — Portal Público
   ═══════════════════════════════════════════ */

/* Variables */
.wpfu-portal {
    --wpfu-primary:    #2563eb;
    --wpfu-primary-h:  #1d4ed8;
    --wpfu-danger:     #dc2626;
    --wpfu-success:    #16a34a;
    --wpfu-warn:       #d97706;
    --wpfu-bg:         #f8fafc;
    --wpfu-surface:    #ffffff;
    --naranja:         #ff551b;
    --azul_txt:        #2d296c;
    --wpfu-border:     #e2e8f0;
    --wpfu-text:       #1e293b;
    --wpfu-muted:      #64748b;
    --wpfu-radius:     12px;
    --wpfu-shadow:     0 4px 24px rgba(0,0,0,.10);

    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--wpfu-text);
    line-height: 1.5;
    max-width: 720px;
    margin: 2rem auto;
    padding: 0 1rem;
}

.wpfu-hidden { display: none !important; }

/* ── Shared ── */
.wpfu-portal-title   { font-size: 1.6rem; font-weight: 700; margin: .25rem 0; }
.wpfu-portal-subtitle{ color: var(--wpfu-muted); margin: 0 0 1.5rem; font-size: .95rem; }

/* ══════════ LOGIN SCREEN ══════════ */
.wpfu-login-card {
    background: var(--wpfu-surface);
    border-radius: var(--wpfu-radius);
    /*
    border: 1px solid var(--wpfu-border);    
    box-shadow: var(--wpfu-shadow);
    */
    padding: 2.5rem 2rem;
    max-width: 420px;
    margin: 0 auto;
    text-align: center;
}

.wpfu-portal-icon {
    font-size: 2.8rem;
    line-height: 1;
    margin-bottom: .75rem;
}

/* ── Form ── */
.wpfu-form    { text-align: left; }
.wpfu-field   { margin-bottom: 1rem; }
.wpfu-field label {
    display: block;
    font-size: .85rem;
    font-weight: 600;
    color: var(--wpfu-muted);
    margin-bottom: .35rem;
    text-transform: uppercase;
    letter-spacing: .04em;
}
.wpfu-field input {
    width: 100%;
    padding: .65rem .9rem;
    border: 1.5px solid var(--wpfu-border);
    border-radius: 8px;
    font-size: .95rem;
    background: var(--wpfu-bg);
    color: var(--wpfu-text);
    outline: none;
    transition: border-color .15s;
    box-sizing: border-box;
}
.wpfu-field input:focus { border-color: var(--wpfu-primary); background: #fff; }

/* ── Alert ── */
.wpfu-alert {
    border-radius: 8px;
    padding: .7rem 1rem;
    font-size: .88rem;
    margin-bottom: 1rem;
}
.wpfu-alert--error   { background: #fef2f2; border: 1px solid #fecaca; color: var(--wpfu-danger); }
.wpfu-alert--success { background: #f0fdf4; border: 1px solid #bbf7d0; color: var(--wpfu-success); }

/* ══════════ BUTTONS ══════════ */
.wpfu-btn {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    border: none;
    border-radius: 8px;
    font-size: .9rem;
    font-weight: 600;
    cursor: pointer;
    padding: .65rem 1.25rem;
    transition: background .15s, opacity .15s;
}
.wpfu-btn--primary {
    background: var(--wpfu-primary);
    color: #fff;
    width: 100%;
    justify-content: center;
    margin-top: .5rem;
}
.wpfu-btn--primary:hover  { background: var(--wpfu-primary-h); }
.wpfu-btn--primary:active { opacity: .9; }
.wpfu-btn--ghost {
    background: transparent;
    border: 1.5px solid var(--wpfu-border);
    color: var(--wpfu-muted);
}
.wpfu-btn--ghost:hover { background: var(--wpfu-bg); color: var(--wpfu-text); }
.wpfu-btn--sm { padding: .4rem .85rem; font-size: .82rem; }
.wpfu-btn:disabled { opacity: .55; cursor: not-allowed; }

/* ── Spinner ── */
.wpfu-spinner {
    width: 16px; height: 16px;
    border: 2px solid rgba(255,255,255,.4);
    border-top-color: #fff;
    border-radius: 50%;
    animation: wpfu-spin .6s linear infinite;
}
@keyframes wpfu-spin { to { transform: rotate(360deg); } }

/* ══════════ UPLOAD SCREEN ══════════ */
.wpfu-upload-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.25rem;
}
.wpfu-upload-header h2 { margin: 0; font-size: 1.3rem; }
.wpfu-user-badge {    
    display: flex;
    margin-top: .2rem;
    gap: 6px;
}
.wpfu-user-badge span{ font-weight: 600; color: var(--naranja); font-size: .8rem;  line-height: 1.2;}

/* ══════════ DROPZONE ══════════ */
.wpfu-dropzone {
    position: relative;
    border: 2.5px dashed var(--wpfu-border);
    border-radius: var(--wpfu-radius);
    background: var(--wpfu-surface);
    padding: 3rem 2rem;
    text-align: center;
    cursor: pointer;
    transition: border-color .2s, background .2s;
    outline: none;
}
.wpfu-dropzone:hover,
.wpfu-dropzone:focus-visible { border-color: var(--wpfu-primary); background: #eff6ff; }
.wpfu-dropzone.wpfu-drag-over {
    border-color: var(--wpfu-primary);
    background: #dbeafe;
    transform: scale(1.005);
}
.wpfu-dropzone input[type=file] {
    position: absolute; inset: 0;
    opacity: 0; cursor: pointer; width: 100%; height: 100%;
}

.wpfu-dropzone-icon  { font-size: 3rem; line-height: 1; margin-bottom: .5rem; }
.wpfu-dropzone-title { font-size: 1.05rem; font-weight: 600; margin: 0 0 .25rem; }
.wpfu-dropzone-sub   { color: var(--wpfu-muted); font-size: .88rem; margin: 0 0 .75rem; }
.wpfu-dropzone-hint  {
    font-size: .78rem; color: var(--wpfu-muted);
    background: var(--wpfu-bg);
    border: 1px solid var(--wpfu-border);
    border-radius: 6px;
    display: inline-block;
    padding: .3rem .7rem;
}

/* ══════════ FILE QUEUE ══════════ */
.wpfu-queue-wrap { margin-top: 1.25rem; }

.wpfu-queue-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: .75rem;
    font-size: .88rem;
    color: var(--wpfu-muted);
    font-weight: 600;
}

.wpfu-file-list { list-style: none !important; margin: 0 !important; padding: 0; display: flex; flex-direction: column; gap: .5rem; }

.wpfu-file-item {
    display: grid;
    grid-template-columns: 2rem 1fr auto;
    align-items: center;
    gap: .75rem;
    background: var(--wpfu-surface);
    border: 1px solid var(--wpfu-border);
    border-radius: 10px;
    padding: .75rem 1rem;
    animation: wpfu-fadein .25s ease;
}
@keyframes wpfu-fadein { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

.wpfu-file-icon { font-size: 1.5rem; text-align: center; }

.wpfu-file-meta        { min-width: 0; }
.wpfu-file-name        { font-size: .88rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.wpfu-file-size        { font-size: .78rem; color: var(--wpfu-muted); }

.wpfu-file-actions { display: flex; gap: .4rem; align-items: center; }

.wpfu-file-status {
    font-size: .78rem;
    font-weight: 600;
    white-space: nowrap;
}
.wpfu-file-status--pending  { color: var(--wpfu-muted); }
.wpfu-file-status--uploading{ color: var(--wpfu-primary); }
.wpfu-file-status--done     { color: var(--wpfu-success); }
.wpfu-file-status--error    { color: var(--wpfu-danger); }

.wpfu-remove-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--wpfu-muted);
    font-size: 1rem;
    line-height: 1;
    padding: .1rem .3rem;
    border-radius: 4px;
    transition: color .15s, background .15s;
}
.wpfu-remove-btn:hover { color: var(--wpfu-danger); background: #fef2f2; }

.wpfu-progress-bar {
    grid-column: 1/-1;
    height: 4px;
    background: var(--wpfu-border);
    border-radius: 99px;
    overflow: hidden;
    margin-top: .25rem;
}
.wpfu-progress-bar-fill {
    height: 100%;
    background: var(--wpfu-primary);
    border-radius: 99px;
    width: 0%;
    transition: width .2s;
}

/* ── Responsive ── */
@media (max-width: 480px) {
    .wpfu-dropzone  { padding: 2rem 1rem; }
    .wpfu-login-card{ padding: 1.75rem 1.25rem; }
    .wpfu-upload-header { flex-direction: column; gap: .75rem; }
    .wpfu-upload-header .wpfu-btn { width: 100%; justify-content: center; }
}