/*
 * ConcertPic - assets/concertpic.css v2.0.2
 * Design mobile-first, sombre.
 * Toutes les regles sont scopees sous #concertpic-app
 * pour eviter les conflits avec le theme parent.
 */

/* -------------------------------------------------------
   Reset partiel et variables
   ------------------------------------------------------- */
#concertpic-app,
#concertpic-app * {
    box-sizing: border-box;
}

#concertpic-app {
    --cp-bg:          #0d1117;
    --cp-surface:     #161b22;
    --cp-border:      rgba(255, 255, 255, 0.1);
    --cp-border-focus:rgba(0, 212, 245, 0.6);
    --cp-primary:     #00d4f5;
    --cp-primary-dim: rgba(0, 212, 245, 0.1);
    --cp-text:        #e6edf3;
    --cp-text-muted:  #8b949e;
    --cp-success:     #3fb950;
    --cp-error:       #f85149;
    --cp-radius:      14px;
    --cp-radius-sm:   9px;
    --cp-gap:         1.25rem;

    font-family:  -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
    font-size:    16px;
    line-height:  1.6;
    color:        var(--cp-text);
    background:   var(--cp-bg);
    padding:      1.25rem;
    border-radius:var(--cp-radius);
    max-width:    680px;
    margin-inline:auto;
}

/* -------------------------------------------------------
   Sections
   ------------------------------------------------------- */
.cp-section {
    margin-bottom: 2.5rem;
}

/* Titres : differencies du texte courant, pas ecrasants */
.cp-section-title {
    display:        block;
    font-size:      1.1rem !important;
    font-weight:    700 !important;
    font-family:    -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif !important;
    text-transform: none !important;
    letter-spacing: 0.01em !important;
    line-height:    1.3 !important;
    color:          var(--cp-text) !important;
    margin:         0 0 0.3rem !important;
    padding:        0 !important;
    background:     none !important;
    border:         none !important;
}

/* Separateur colore sous le titre */
.cp-section-title::after {
    content:    '';
    display:    block;
    width:      32px;
    height:     2px;
    background: var(--cp-primary);
    margin-top: 0.4rem;
    border-radius: 2px;
}

.cp-section-desc {
    font-size:      0.88rem !important;
    font-weight:    400 !important;
    color:          var(--cp-text-muted) !important;
    margin:         0.6rem 0 1rem !important;
    text-transform: none !important;
    letter-spacing: normal !important;
    line-height:    1.5 !important;
}

/* -------------------------------------------------------
   Zone d'upload
   ------------------------------------------------------- */
.cp-dropzone {
    display:        block;
    border:         2px dashed var(--cp-border);
    border-radius:  var(--cp-radius);
    padding:        1.5rem 1rem;
    text-align:     center;
    cursor:         pointer;
    transition:     border-color 0.2s, background 0.2s;
    background:     var(--cp-surface);
    -webkit-tap-highlight-color: transparent;
}

.cp-dropzone:active,
.cp-dropzone--over {
    border-color: var(--cp-primary);
    background:   var(--cp-primary-dim);
}

@media (hover: hover) {
    .cp-dropzone:hover {
        border-color: var(--cp-primary);
        background:   var(--cp-primary-dim);
    }
}

.cp-dropzone-inner {
    display:        flex;
    flex-direction: column;
    align-items:    center;
    gap:            0.6rem;
    color:          var(--cp-text-muted);
    pointer-events: none;
}

/* Icone reduite et harmonieuse */
.cp-dropzone-inner svg {
    width:   36px;
    height:  36px;
    color:   var(--cp-primary);
    opacity: 0.75;
    flex-shrink: 0;
}

.cp-dropzone-label {
    font-size:   0.95rem;
    font-weight: 600;
    color:       var(--cp-text);
}

.cp-dropzone-hint {
    font-size: 0.75rem;
    color:     var(--cp-text-muted);
    opacity:   0.7;
}

/* -------------------------------------------------------
   Apercu
   ------------------------------------------------------- */
.cp-preview {
    margin-top: 1rem;
    text-align: center;
}

.cp-preview-media img,
.cp-preview-media video {
    max-width:     100%;
    max-height:    280px;
    border-radius: var(--cp-radius-sm);
    object-fit:    cover;
}

.cp-preview-actions {
    display:         flex;
    gap:             0.6rem;
    justify-content: center;
    margin-top:      0.75rem;
    flex-wrap:       wrap;
}

/* -------------------------------------------------------
   Boutons
   ------------------------------------------------------- */
.cp-btn {
    display:         inline-flex;
    align-items:     center;
    justify-content: center;
    gap:             0.4rem;
    padding:         0.75em 1.5em;
    border:          none;
    border-radius:   var(--cp-radius-sm);
    font-size:       0.95rem;
    font-weight:     600;
    font-family:     inherit;
    cursor:          pointer;
    transition:      background 0.15s, opacity 0.15s, transform 0.1s;
    line-height:     1.3;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
    min-height:      44px; /* accessibilite tactile */
}

.cp-btn:active {
    transform: scale(0.97);
}

.cp-btn:disabled {
    opacity: 0.5;
    cursor:  not-allowed;
    transform: none;
}

.cp-btn--primary {
    background: var(--cp-primary);
    color:      #0d1117;
    width:      100%;
}

@media (hover: hover) {
    .cp-btn--primary:hover:not(:disabled) {
        background: #33daf7;
    }
}

.cp-btn--ghost {
    background:  transparent;
    border:      1px solid var(--cp-border);
    color:       var(--cp-text-muted);
}

@media (hover: hover) {
    .cp-btn--ghost:hover:not(:disabled) {
        border-color: var(--cp-text-muted);
        color:        var(--cp-text);
    }
}

/* Spinner : hidden HTML attribute doit primer sur display */
.cp-btn-spinner {
    width:         15px;
    height:        15px;
    border:        2px solid currentColor;
    border-top-color: transparent;
    border-radius: 50%;
    animation:     cp-spin 0.6s linear infinite;
    display:       inline-block;
    flex-shrink:   0;
}

/* Garantir que l'attribut HTML hidden masque bien l'element,
   meme si une regle display le redefinirait. */
#concertpic-app [hidden] {
    display: none !important;
}

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

/* -------------------------------------------------------
   Feedback
   ------------------------------------------------------- */
.cp-feedback {
    display:       block;
    padding:       0.65em 0.9em;
    border-radius: var(--cp-radius-sm);
    font-size:     0.88rem;
    margin-top:    0.75rem;
    line-height:   1.5;
}

.cp-feedback--success {
    background: rgba(63, 185, 80, 0.12);
    color:      var(--cp-success);
    border:     1px solid rgba(63, 185, 80, 0.25);
}

.cp-feedback--error {
    background: rgba(248, 81, 73, 0.12);
    color:      var(--cp-error);
    border:     1px solid rgba(248, 81, 73, 0.25);
}

/* -------------------------------------------------------
   Indicateur live
   ------------------------------------------------------- */
.cp-live-indicator {
    display:     flex !important;
    align-items: center;
    gap:         0.4rem;
}

.cp-live-dot {
    width:         7px;
    height:        7px;
    background:    var(--cp-success);
    border-radius: 50%;
    display:       inline-block;
    flex-shrink:   0;
    animation:     cp-pulse 1.8s ease-in-out infinite;
}

@keyframes cp-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%       { opacity: 0.35; transform: scale(0.65); }
}

/* -------------------------------------------------------
   Galerie Masonry
   ------------------------------------------------------- */
.cp-masonry {
    columns:    2;
    column-gap: 0.6rem;
    margin-top: 0.75rem;
}

@media (min-width: 480px) {
    .cp-masonry { columns: 3; }
}

.cp-masonry-item {
    break-inside:  avoid;
    margin-bottom: 0.6rem;
    border-radius: var(--cp-radius-sm);
    overflow:      hidden;
    background:    var(--cp-surface);
}

.cp-masonry-item img,
.cp-masonry-item video {
    width:   100%;
    display: block;
}

.cp-masonry-item--new {
    animation: cp-fadeIn 0.45s ease forwards;
}

@keyframes cp-fadeIn {
    from { opacity: 0; transform: scale(0.94); }
    to   { opacity: 1; transform: scale(1); }
}

.cp-empty {
    color:      var(--cp-text-muted) !important;
    font-size:  0.88rem !important;
    text-align: center;
    padding:    1.5rem 0;
    font-weight: 400 !important;
    text-transform: none !important;
}

/* -------------------------------------------------------
   Livre d'or - formulaire
   ------------------------------------------------------- */
.cp-gb-form {
    display:        flex;
    flex-direction: column;
    gap:            0.9rem;
    background:     var(--cp-surface);
    border:         1px solid var(--cp-border);
    border-radius:  var(--cp-radius);
    padding:        1.25rem;
    margin-bottom:  1.25rem;
}

.cp-field {
    display:        flex;
    flex-direction: column;
    gap:            0.3rem;
}

.cp-label {
    font-size:      0.78rem !important;
    font-weight:    600 !important;
    color:          var(--cp-text-muted) !important;
    text-transform: uppercase !important;
    letter-spacing: 0.06em !important;
    font-family:    inherit !important;
}

.cp-input {
    background:    var(--cp-bg);
    border:        1px solid var(--cp-border);
    border-radius: var(--cp-radius-sm);
    color:         var(--cp-text);
    font-size:     1rem;
    padding:       0.7em 0.9em;
    outline:       none;
    transition:    border-color 0.15s, box-shadow 0.15s;
    font-family:   inherit;
    width:         100%;
    appearance:    none;
    -webkit-appearance: none;
    min-height:    44px;
}

.cp-input:focus {
    border-color: var(--cp-primary);
    box-shadow:   0 0 0 3px var(--cp-primary-dim);
}

.cp-input::placeholder {
    color:   var(--cp-text-muted);
    opacity: 0.6;
}

.cp-textarea {
    resize:     vertical;
    min-height: 90px;
    line-height: 1.5;
}

.cp-char-count {
    font-size:  0.75rem;
    color:      var(--cp-text-muted);
    text-align: right;
    line-height: 1;
}

/* -------------------------------------------------------
   Livre d'or - entrees
   ------------------------------------------------------- */
.cp-gb-entries {
    display:        flex;
    flex-direction: column;
    gap:            0.6rem;
}

.cp-gb-entry {
    background:    var(--cp-surface);
    border:        1px solid var(--cp-border);
    border-radius: var(--cp-radius-sm);
    padding:       0.85rem 1rem;
}

.cp-gb-entry--new {
    animation:   cp-fadeIn 0.4s ease forwards;
    border-color:var(--cp-primary);
}

.cp-gb-entry-header {
    display:         flex;
    justify-content: space-between;
    align-items:     center;
    margin-bottom:   0.3rem;
    gap:             0.5rem;
}

.cp-gb-nom {
    font-weight:    700;
    font-size:      0.9rem;
    color:          var(--cp-primary);
    white-space:    nowrap;
    overflow:       hidden;
    text-overflow:  ellipsis;
}

.cp-gb-time {
    font-size:  0.75rem;
    color:      var(--cp-text-muted);
    flex-shrink:0;
}

.cp-gb-message {
    margin:      0;
    font-size:   0.9rem;
    color:       var(--cp-text);
    white-space: pre-wrap;
    word-break:  break-word;
    line-height: 1.55;
}