/* ==========================================================================
   STIJLREGISTER - KLANT SCHERMEN (PORTAL CSS)
   ========================================================================== */

* { box-sizing: border-box; margin: 0; padding: 0; }

body { 
    font-family: var(--font-body); 
    background-color: var(--portal-bg); 
    color: var(--portal-text); 
    border-top: 8px solid var(--client-color); 
    margin: 0; 
    padding: 0; 
    transition: background-color 0.3s ease, color 0.3s ease; 
}

h1, h2, h3, h4, h5, h6, .portal-header h1, .section-title, .title { 
    font-family: var(--font-heading); 
    color: var(--portal-heading); 
}

/* --------------------------------------------------------------------------
   ALGEMENE LAYOUT (Whitelabel Brandbook)
   -------------------------------------------------------------------------- */
.app-container, .container { max-width: 1400px; margin: 30px auto; padding: 0 30px; }

.portal-header { margin-top: 60px; margin-bottom: 60px; text-align: center; }
.portal-header h1 { font-size: 2.8rem; font-weight: 800; letter-spacing: -0.03em; margin-bottom: 10px; }
.portal-header p { color: var(--portal-text); opacity: 0.7; font-size: 1.15rem; font-weight: 500; }

.asset-section { margin-bottom: 70px; }
.section-title { font-size: 1.6rem; font-weight: 700; margin-bottom: 25px; padding-bottom: 15px; border-bottom: 1px solid var(--card-border); letter-spacing: -0.01em; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }
.grid-large { grid-template-columns: repeat(auto-fill, minmax(380px, 1fr)); }

.card { 
    background: var(--portal-card-bg); border: 1px solid var(--card-border); 
    border-radius: var(--radius-card); box-shadow: 0 10px 40px -10px rgba(0,0,0,0.06); 
    transition: transform 0.3s ease, box-shadow 0.3s ease; overflow: hidden; 
    display: flex; flex-direction: column; padding: 25px; height: 100%; box-sizing: border-box;
}
.card:hover { transform: translateY(-4px); box-shadow: 0 15px 40px -10px rgba(0,0,0,0.1); }

.card-label { align-self: flex-start; font-size: 0.75rem; color: var(--portal-text); opacity: 0.8; text-transform: uppercase; letter-spacing: 1px; font-weight: 700; margin-bottom: 15px; width: 100%; text-align: left; }

.btn-outline { 
    margin-top: auto; background: transparent; border: 1px solid var(--card-border); color: var(--portal-text); 
    font-weight: 600; font-size: 0.85rem; padding: 10px 16px; border-radius: var(--radius-btn); display: inline-block; 
    width: 100%; text-align: center; box-sizing: border-box; transition: all 0.2s ease; box-shadow: 0 1px 2px rgba(0,0,0,0.02); text-decoration: none; cursor: pointer;
}
.btn-outline:hover { background: var(--client-color); border-color: var(--client-color); color: #ffffff; box-shadow: 0 4px 12px rgba(0,0,0,0.1); }

/* Asset Specifieke Styling */
.asset-logo img { max-width: 100%; max-height: 100px; display: block; margin: auto; padding: 20px 0 30px 0; object-fit: contain; transition: transform 0.3s ease; }
.asset-logo:hover img { transform: scale(1.03); }
.portalsubt {letter-spacing:8px; padding-top:50px;padding-bottom:30px;font-weight:400;}
.asset-color { padding: 0; }
.color-preview { height: 140px; width: 100%; display: block; position: relative; }
.color-meta { padding: 25px; background: transparent; flex: 1; display: flex; flex-direction: column; }
.color-hex { font-family: monospace; font-size: 1.2rem; font-weight: 700; color: var(--portal-heading); margin-top: auto; display: inline-flex; align-items: center; gap: 8px; cursor: pointer; padding: 8px 14px; background: var(--input-bg); border-radius: 6px; transition: background 0.2s; width: fit-content; }
.color-hex:hover { filter: brightness(1.1); }

.asset-font-preview { font-size: 34px; line-height: 1.2; margin-bottom: 20px; color: var(--portal-heading); word-break: break-word; }
.asset-mockup img { width: 100%; height: auto; display: block; margin: 0 auto 20px auto; border-radius: 4px; }

.asset-remark { background: var(--portal-card-bg); border: 1px solid var(--card-border); padding: 30px; position: relative; }
.asset-remark::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--client-color); border-radius: var(--radius-card) 0 0 var(--radius-card); }
.asset-remark p { white-space: pre-wrap; font-size: 0.95rem; line-height: 1.7; opacity: 0.9; margin: 0; color: var(--portal-text); }

/* --------------------------------------------------------------------------
   INTERACTIEVE PROOFING (Review Portal)
   -------------------------------------------------------------------------- */
.review-header { background: var(--portal-card-bg); padding: 15px 40px; border-bottom: 1px solid var(--card-border); display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; z-index: 100; box-shadow: 0 2px 10px rgba(0,0,0,0.02); }
.review-header .logo { height: 35px; max-width: 200px; object-fit: contain; }

.review-grid { display: grid; grid-template-columns: 4fr 1fr; gap: 30px; align-items: start; }
.viewer-column { display: flex; flex-direction: column; gap: 30px; }

.file-box { background: var(--portal-card-bg); border: 1px solid var(--card-border); border-radius: var(--radius-card); padding: 20px; box-shadow: 0 4px 15px rgba(0,0,0,0.02); }
.file-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; padding-bottom: 15px; border-bottom: 1px solid var(--card-border); }
.file-title { font-size: 1.1rem; font-weight: 700; color: var(--portal-heading); margin: 0; }
.file-meta { font-size: 0.85rem; color: var(--portal-text); font-weight: 500; }

.proof-visual-wrapper { border: 2px dotted rgba(0,0,0,0.15); border-radius: var(--radius-el); padding: 5px; background: var(--portal-review-bg); display: inline-block; max-width: 100%; box-sizing: border-box; position: relative; }
.render-image { max-width: 100%; height: auto; display: block; margin: 0 auto; border-radius: 2px; cursor: crosshair; }
.render-pdf { width: 100%; height: 80vh; border: none; border-radius: 2px; display: block; }
.file-content:has(.render-pdf) .proof-visual-wrapper { display: block; }

/* Pins & Annotaties */
.annotatable-wrapper { position: relative; display: inline-block; max-width: 100%; }
.pin-marker { position: absolute; width: 24px; height: 24px; background: var(--danger-color); color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: bold; transform: translate(-50%, -50%); cursor: pointer; z-index: 10; box-shadow: 0 2px 5px rgba(0,0,0,0.3); }
.pin-marker.saved-pin { background: var(--portal-heading); cursor: default; z-index: 5; }
.pin-tooltip { display: none; position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); background: var(--portal-heading); color: var(--portal-bg); padding: 8px 12px; border-radius: 6px; font-size: 0.85rem; white-space: nowrap; box-shadow: 0 4px 15px rgba(0,0,0,0.15); pointer-events: none; }
.pin-tooltip::after { content: ''; position: absolute; top: 100%; left: 50%; margin-left: -5px; border-width: 5px; border-style: solid; border-color: var(--portal-heading) transparent transparent transparent; }
.pin-marker.saved-pin:hover .pin-tooltip { display: block; }

.pin-popup { position: absolute; background: var(--portal-card-bg); border: 1px solid var(--card-border); border-radius: 6px; padding: 10px; box-shadow: 0 4px 15px rgba(0,0,0,0.1); z-index: 20; width: 250px; transform: translate(-50%, 15px); }
.pin-popup textarea { width: 100%; box-sizing: border-box; border: 1px solid var(--card-border); border-radius: 4px; padding: 8px; font-family: inherit; font-size: 0.85rem; resize: vertical; margin-bottom: 8px; outline: none; background: var(--input-bg); color: var(--portal-text); }
.pin-popup textarea:focus { border-color: var(--portal-accent); }
.pin-actions { display: flex; gap: 5px; justify-content: flex-end; }
.pin-btn { padding: 5px 10px; font-size: 0.8rem; border-radius: 4px; border: none; cursor: pointer; font-weight: 600; }
.pin-btn-save { background: var(--portal-accent); color: white; }
.pin-btn-cancel { background: var(--input-bg); color: var(--portal-text); }

/* Sidebar Formulieren */
.sidebar-column { position: sticky; top: 100px; display: flex; flex-direction: column; gap: 20px; }
.sidebar-card { background: var(--portal-card-bg); border: 1px solid var(--card-border); border-radius: var(--radius-card); padding: 25px; box-shadow: 0 4px 15px rgba(0,0,0,0.02); }

.proof-title { margin: 0 0 5px 0; font-size: 1.4rem; color: var(--portal-heading); letter-spacing: -0.5px; }
.proof-subtitle { color: var(--portal-text); margin: 0 0 5px 0; font-size: 0.9rem; font-weight: 500; opacity: 0.8; }
.proof-deadline { color: var(--danger-color); font-size: 0.85rem; font-weight: 600; margin-bottom: 20px; display: flex; align-items: center; gap: 5px; }

.form-control { width: 100%; padding: 15px; border: 1px solid var(--card-border); border-radius: var(--radius-el); font-family: inherit; font-size: 0.95rem; margin-bottom: 15px; box-sizing: border-box; background: var(--input-bg); color: var(--portal-text); transition: border-color 0.2s; }
.form-control:focus { border-color: var(--portal-accent); outline: none; box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1); }
textarea.form-control { resize: vertical; margin-bottom: 10px; }

.btn-group { display: flex; flex-direction: column; gap: 10px; margin-top: 15px; }
.btn-action { padding: 12px 20px; border-radius: var(--radius-el); font-weight: 600; cursor: pointer; border: none; display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; transition: all 0.2s; font-size: 0.95rem; color: white; }
.btn-action:hover { filter: brightness(1.1); transform: translateY(-1px); }
.btn-approve { background: #10b981; }
.btn-reject { background: #ef4444; }

.approval-checklist { background: var(--input-bg); border: 1px solid var(--card-border); border-radius: var(--radius-el); padding: 15px; margin-bottom: 15px; display: none; }
.approval-checklist h4 { font-size: 0.9rem; color: var(--portal-heading); margin: 0 0 12px 0; font-weight: 700; line-height: 1.3; }
.checklist-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 10px; cursor: pointer; font-size: 0.9rem; color: var(--portal-text); }
.checklist-item input { accent-color: var(--portal-accent); margin-top: 3px; width: 16px; height: 16px; }

.timeline { margin-top: 10px; padding-left: 15px; border-left: 2px solid var(--card-border); }
.timeline-event { position: relative; margin-bottom: 20px; }
.timeline-event:last-child { margin-bottom: 0; }
.timeline-icon { position: absolute; left: -22px; top: 0; width: 12px; height: 12px; border-radius: 50%; background: var(--card-border); border: 3px solid var(--portal-card-bg); }
.timeline-date { font-size: 0.75rem; color: var(--portal-text); opacity: 0.7; display: block; margin-bottom: 2px; }
.timeline-content strong { color: var(--portal-heading); font-size: 0.9rem; }
.timeline-content span { color: var(--portal-text); font-size: 0.85rem; display: block; margin-top: 3px; }
.pin-tag { background: var(--portal-heading); color: var(--portal-bg); padding: 2px 6px; border-radius: 4px; font-size: 0.75rem; font-weight: bold; margin-right: 5px; }

/* --------------------------------------------------------------------------
   LOGIN SCREEN (Whitelabel)
   -------------------------------------------------------------------------- */
.login-wrapper { display: flex; align-items: center; justify-content: center; min-height: calc(100vh - 8px); padding: 20px; }
.login-container { background: var(--portal-card-bg); padding: 50px 40px; border-radius: 12px; box-shadow: 0 20px 40px -10px rgba(0,0,0,0.08); width: 100%; max-width: 440px; text-align: center; border: 1px solid var(--card-border); transition: transform 0.3s ease; }
.login-container:hover { transform: translateY(-2px); }
.login-container .logo { max-height: 55px; max-width: 100%; margin-bottom: 35px; object-fit: contain; }
.login-container .subtitle { font-size: 0.95rem; color: var(--portal-text); opacity: 0.7; margin-bottom: 35px; line-height: 1.6; font-weight: 500; }
.login-container .form-group { text-align: left; margin-bottom: 25px; }
.login-container .form-group label { display: block; font-size: 0.8rem; font-weight: 700; margin-bottom: 10px; color: var(--portal-text); text-transform: uppercase; letter-spacing: 0.5px; }
.btn-login { width: 100%; padding: 14px; background-color: var(--portal-accent); color: white; border: none; border-radius: 8px; font-size: 1.05rem; font-weight: 600; cursor: pointer; transition: all 0.2s ease; box-shadow: 0 4px 6px rgba(0,0,0,0.05); }
.btn-login:hover { transform: translateY(-1px); box-shadow: 0 6px 12px rgba(0,0,0,0.1); filter: brightness(1.05); }

/* Alerts */
.alert { padding: 14px; border-radius: 8px; font-size: 0.9rem; margin-bottom: 25px; text-align: left; font-weight: 500; display: flex; align-items: center; gap: 10px; }
.alert-error { background: rgba(239, 68, 68, 0.05); color: #b91c1c; border: 1px solid rgba(239, 68, 68, 0.2); }
.alert-success { background: rgba(16, 185, 129, 0.05); color: #047857; border: 1px solid rgba(16, 185, 129, 0.2); }

/* Mobiele optimalisatie Portal */
@media (max-width: 1200px) { .review-grid { grid-template-columns: 3fr 1fr; } }
@media (max-width: 900px) { .review-grid { grid-template-columns: 1fr; } }
@media (max-width: 768px) {
    .grid, .grid-large { grid-template-columns: 1fr !important; gap: 20px !important; }
    .card { width: 100% !important; max-width: 100% !important; margin-left: 0 !important; margin-right: 0 !important; }
    .asset-font-preview { font-size: 1.5rem !important; }
}

/* --------------------------------------------------------------------------
   SHARE BUTTON & MODAL
   -------------------------------------------------------------------------- */
.share-btn {
    position: fixed; bottom: 40px; right: 30px; z-index: 999;
    background-color: var(--client-color); 
    color: #fff; border: none; border-radius: 50%;
    width: 56px; height: 56px; display: inline-flex; align-items: center; justify-content: center;
    cursor: pointer; transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275); box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}
.share-btn:hover { transform: scale(1.1) translateY(-5px); box-shadow: 0 15px 35px rgba(0,0,0,0.25); }

@media (max-width: 768px) { .share-btn { bottom: 30px; right: 20px; width: 50px; height: 50px; } }

.share-modal-overlay { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.6); z-index: 9999; align-items: center; justify-content: center; backdrop-filter: blur(4px); }
.share-modal { background: var(--portal-card-bg); padding: 40px 30px; border-radius: 12px; width: 90%; max-width: 380px; box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25); position: relative; border: 1px solid var(--card-border); }
.share-modal-close { position: absolute; top: 15px; right: 15px; background: var(--input-bg); border: none; width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; color: var(--portal-text); transition: background 0.2s; }
.share-modal-close:hover { filter: brightness(1.1); }
.share-options { display: flex; flex-direction: column; gap: 12px; margin-top: 30px; }
.share-icon-btn { display: flex; align-items: center; gap: 15px; width: 100%; padding: 14px 20px; border-radius: 8px; color: #fff; text-decoration: none; font-weight: 600; font-family: var(--font-body); transition: transform 0.2s, box-shadow 0.2s; border: none; cursor: pointer; font-size: 1rem; box-sizing: border-box; }
.share-icon-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 15px rgba(0,0,0,0.1); opacity: 0.95; }
.bg-whatsapp { background-color: #25D366; }
.bg-email { background-color: #64748b; }
.bg-copy { background-color: var(--client-color); }



/* --------------------------------------------------------------------------
   FOOTER LOGO & ANIMATIES
   -------------------------------------------------------------------------- */
.footer-logo { 
    max-height: 35px; 
    max-width: 150px; 
    opacity: 0.6; 
    filter: grayscale(100%); 
    transition: all 0.3s ease-in-out; 
}

.footer-logo:hover { 
    opacity: 1; 
    filter: grayscale(0%); 
}