/* ═══════════════════════════════════════════════════════════════════════════════
   SPONSOR-SYSTEM CSS
   ═══════════════════════════════════════════════════════════════════════════════ */

/* ──────────────────────────────────────────────────────────────────────────────
   SPONSOR PROFILE PAGE
   ────────────────────────────────────────────────────────────────────────────── */

.section-title {
    font-size: clamp(20px, 2.5vw, 26px);
    font-weight: 500;
    color: #ff9f43;
    margin: 0 0 8px;
}

.section-desc {
    color: #888;
    font-size: 13px;
    margin: 0 0 16px;
}

.form-subtitle {
    font-size: 14px;
    color: #ff9f43;
    margin: 16px 0 8px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 500;
}

/* Status Banner */
.status-banner {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    border-radius: 12px;
    margin-bottom: 16px;
}

.status-icon {
    font-size: 32px;
}

.status-text strong {
    display: block;
    font-size: 16px;
    margin-bottom: 4px;
    color: #fff;
}

.status-text p {
    margin: 0;
    font-size: 13px;
    color: #c0c8d0;
}

.status-approved {
    background: linear-gradient(135deg, rgba(46,204,113,0.15), rgba(46,204,113,0.03));
    border: 1px solid rgba(46,204,113,0.3);
}

.status-pending {
    background: linear-gradient(135deg, rgba(255,159,67,0.15), rgba(255,159,67,0.03));
    border: 1px solid rgba(255,159,67,0.3);
}

.status-rejected {
    background: linear-gradient(135deg, rgba(231,76,60,0.15), rgba(231,76,60,0.03));
    border: 1px solid rgba(231,76,60,0.3);
}

.status-info {
    background: linear-gradient(135deg, rgba(102,153,255,0.15), rgba(102,153,255,0.03));
    border: 1px solid rgba(102,153,255,0.3);
}

/* Sponsor Form */
.sponsor-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.sponsor-form .field-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sponsor-form label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #ff9f43;
    font-weight: 500;
}

.sponsor-form input,
.sponsor-form textarea,
.sponsor-form select {
    padding: 10px 12px;
    background: rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    color: #fff;
    font-family: 'DM Sans', sans-serif;
    font-size: 14px;
    box-sizing: border-box;
}

.sponsor-form input:focus,
.sponsor-form textarea:focus,
.sponsor-form select:focus {
    outline: none;
    border-color: #ff9f43;
    box-shadow: 0 0 0 2px rgba(255, 159, 67, 0.1);
}

.sponsor-form input[type="color"] {
    width: 80px;
    height: 40px;
    padding: 4px;
    cursor: pointer;
}

.sponsor-form .field-hint {
    font-size: 11px;
    color: #666;
    margin: 2px 0 0;
}

.btn-submit-app {
    margin-top: 10px;
    padding: 12px 24px;
    background: #ff9f43;
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-submit-app:hover {
    background: #ff7a18;
    transform: translateY(-1px);
}

/* Logo Preview */
.logo-preview {
    margin-top: 8px;
    max-width: 120px;
    max-height: 80px;
}

.logo-preview img {
    max-width: 100%;
    max-height: 80px;
    border-radius: 8px;
    background: rgba(255,255,255,0.05);
}

/* Sponsor Stats */
.sponsor-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
}

.stat-box {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    padding: 16px;
    text-align: center;
}

.stat-box .stat-icon {
    font-size: 24px;
    margin-bottom: 6px;
}

.stat-box .stat-value {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 32px;
    color: #ff9f43;
    line-height: 1;
}

.stat-box .stat-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #888;
    margin-top: 4px;
}


/* ──────────────────────────────────────────────────────────────────────────────
   SPONSOR BADGE (auf Challenge-Karten)
   ────────────────────────────────────────────────────────────────────────────── */
.sponsor-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px 6px 6px;
    background: linear-gradient(135deg, var(--sponsor-color, #ff9f43)22, var(--sponsor-color, #ff9f43)11);
    border: 1px solid var(--sponsor-color, #ff9f43);
    border-radius: 20px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.3s;
    margin: 4px 0 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.sponsor-badge:hover {
    transform: translateY(-1px) scale(1.02);
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
}

.sponsor-badge-logo {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    object-fit: cover;
    background: white;
    border: 2px solid var(--sponsor-color, #ff9f43);
}

.sponsor-badge-fallback {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--sponsor-color, #ff9f43);
    color: white;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    border: 2px solid white;
}

.sponsor-badge-name {
    font-weight: 600;
    color: #fff;
}

.sponsor-badge-verified {
    color: #2ecc71;
    font-weight: bold;
}

.sponsor-badge-tag {
    background: var(--sponsor-color, #ff9f43);
    color: white;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}


/* ──────────────────────────────────────────────────────────────────────────────
   SPONSOR MODAL (klickbares Profil)
   ────────────────────────────────────────────────────────────────────────────── */
.sponsor-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.85);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fade-in 0.3s ease;
}

@keyframes fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

.sponsor-modal {
    background: #1a1a1a;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: modal-slide-in 0.3s ease;
    box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}

@keyframes modal-slide-in {
    from { transform: translateY(20px) scale(0.95); opacity: 0; }
    to   { transform: translateY(0) scale(1); opacity: 1; }
}

.sponsor-modal-close {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.1);
    color: #fff;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 16px;
    z-index: 10;
    transition: all 0.2s;
}

.sponsor-modal-close:hover {
    background: rgba(255,76,60,0.2);
    border-color: #e74c3c;
}

.sponsor-modal-header {
    padding: 32px 24px;
    text-align: center;
    border-radius: 16px 16px 0 0;
}

.sponsor-logo-wrap {
    margin-bottom: 16px;
    display: flex;
    justify-content: center;
}

.sponsor-logo-big {
    width: 80px;
    height: 80px;
    border-radius: 16px;
    object-fit: cover;
    background: white;
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}

.sponsor-logo-placeholder {
    width: 80px;
    height: 80px;
    border-radius: 16px;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    font-weight: bold;
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}

.sponsor-name {
    font-size: 24px;
    font-weight: 500;
    color: #fff;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.sponsor-verified-big {
    background: #2ecc71;
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

.sponsor-type {
    font-size: 13px;
    color: #c0c8d0;
    margin-top: 4px;
}

.sponsor-modal-section {
    padding: 16px 24px;
    border-top: 1px solid rgba(255,255,255,0.06);
}

.sponsor-description {
    color: #c0c8d0;
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}

.sponsor-stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.sponsor-stat {
    text-align: center;
}

.sponsor-stat strong {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 28px;
    color: #ff9f43;
    display: block;
    line-height: 1;
}

.sponsor-stat span {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #888;
}

.sponsor-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.sponsor-link {
    padding: 8px 14px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    color: #ff9f43;
    text-decoration: none;
    font-size: 13px;
    transition: all 0.2s;
}

.sponsor-link:hover {
    background: rgba(255,159,67,0.15);
    border-color: #ff9f43;
}

.sponsor-modal-h3 {
    font-size: 14px;
    color: #ff9f43;
    margin: 0 0 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 500;
}

.sponsor-challenges-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sponsor-ch-item {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 8px;
    padding: 10px 14px;
}

.sponsor-ch-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
    flex-wrap: wrap;
}

.sponsor-ch-header strong {
    color: #fff;
    font-size: 14px;
}

.ch-status-active, .ch-status-upcoming, .ch-status-finished {
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 10px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.ch-status-active   { background: rgba(46,204,113,0.15); color: #2ecc71; }
.ch-status-upcoming { background: rgba(102,153,255,0.15); color: #6699ff; }
.ch-status-finished { background: rgba(255,255,255,0.05); color: #888; }

.sponsor-ch-prize {
    font-size: 12px;
    color: #ff9f43;
    margin-bottom: 4px;
}

.sponsor-ch-meta {
    font-size: 11px;
    color: #888;
}

.sponsor-empty {
    text-align: center;
    color: #666;
    font-size: 13px;
    padding: 20px;
}

.sponsor-modal-loading,
.sponsor-modal-error {
    padding: 60px 20px;
    text-align: center;
    color: #888;
}

.loading-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid rgba(255,159,67,0.2);
    border-top-color: #ff9f43;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 12px;
}

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

/* Mobile */
@media (max-width: 480px) {
    .sponsor-modal-overlay { padding: 12px; }
    .sponsor-modal-header { padding: 24px 16px; }
    .sponsor-logo-big, .sponsor-logo-placeholder { width: 64px; height: 64px; font-size: 28px; }
    .sponsor-name { font-size: 20px; }
    .sponsor-modal-section { padding: 14px 16px; }
}


/* ═══════════════════════════════════════════════════════════════════════════════
   ADMIN: SPONSOR-ANTRÄGE
   ═══════════════════════════════════════════════════════════════════════════════ */

/* Antrag-Karten */
.application-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 14px;
    padding: 18px 20px;
    margin-bottom: 14px;
    transition: all 0.25s;
    position: relative;
    overflow: hidden;
}

.application-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.03), transparent);
    pointer-events: none;
    border-radius: 14px;
}

.application-card:hover {
    border-color: rgba(255,159,67,0.3);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}

.application-card h3 {
    font-size: 18px;
    font-weight: 500;
    color: #fff;
    margin: 0 0 4px;
    letter-spacing: 0.01em;
}

/* Action-Buttons */
.application-card .prize-actions {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid rgba(255,255,255,0.06);
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.application-card .prize-actions button {
    flex: 1;
    min-width: 130px;
    padding: 10px 16px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    font-family: inherit;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

/* Genehmigen (grün) */
.application-card .btn-confirm-active {
    background: linear-gradient(135deg, #2ecc71, #27ae60);
    color: white;
    box-shadow: 0 2px 8px rgba(46,204,113,0.2);
}

.application-card .btn-confirm-active:hover {
    background: linear-gradient(135deg, #27ae60, #1e8e4f);
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(46,204,113,0.4);
}

/* Ablehnen (rot) */
.btn-remove {
    background: rgba(231,76,60,0.12);
    border: 1px solid rgba(231,76,60,0.4) !important;
    color: #e74c3c;
}

.btn-remove:hover {
    background: rgba(231,76,60,0.22);
    border-color: #e74c3c !important;
    transform: translateY(-1px);
}

/* Loading / Empty */
.applications-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    text-align: center;
    color: #666;
    background: rgba(255,255,255,0.02);
    border: 2px dashed rgba(255,255,255,0.08);
    border-radius: 14px;
    gap: 14px;
}

.applications-empty p {
    margin: 0;
    font-size: 14px;
    color: #888;
}

.empty-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid rgba(255,159,67,0.15);
    border-top-color: #ff9f43;
    border-radius: 50%;
    animation: empty-spin 0.8s linear infinite;
}

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

/* Mobile Anpassungen */
@media (max-width: 480px) {
    .application-card {
        padding: 14px 16px;
    }
    .application-card h3 {
        font-size: 16px;
    }
    .application-card .prize-actions button {
        min-width: 100%;
        flex: 1 1 100%;
    }
}