:root {
    --bg: #090d16;
    --card: #111827;
    --text: #f3f4f6;
    --primary: #2563eb;
    --win: #10b981;
    --loss: #ef4444;
    --border: #1f2937;
    --cs: 0 10px 25px -5px rgba(0,0,0,0.4), 0 8px 10px -6px rgba(0,0,0,0.3);
}

body { font-family: 'Segoe UI', system-ui, sans-serif; background: var(--bg); color: var(--text); margin: 0; padding: 20px; line-height: 1.5; box-sizing: border-box; overflow-x: hidden; }

#loading-screen { position: fixed; top: 30px; left: 50%; transform: translateX(-50%); background: rgba(17,24,39,0.85); backdrop-filter: blur(10px); border: 1px solid var(--primary); border-radius: 30px; padding: 10px 20px; display: none; align-items: center; gap: 12px; z-index: 10000; box-shadow: 0 10px 30px rgba(0,0,0,0.5); font-weight: 600; font-size: 14px; }
.spinner { width: 16px; height: 16px; border: 3px solid rgba(255,255,255,0.2); border-top-color: var(--primary); border-radius: 50%; animation: sp .8s linear infinite; }
@keyframes sp { to { transform: rotate(360deg); } }

.container { max-width: 1200px; margin: 0 auto; width: 100%; }
.header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 25px; flex-wrap: wrap; gap: 15px; border-bottom: 1px solid var(--border); padding-bottom: 15px; }
.header h1 { font-size: 24px; margin: 0; font-weight: 800; background: linear-gradient(45deg, #fff, #9ca3af); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.header-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

/* Die Navigation-Buttons absichern, damit sie nicht von der 100% Breite betroffen sind */
.nav-btn, .admin-btn, .logout-btn { background: var(--card); color: var(--text); border: 1px solid var(--border); padding: 8px 16px; border-radius: 8px; text-decoration: none; font-size: 13px; font-weight: 600; transition: .2s; cursor: pointer; width: auto; margin: 0; }
.nav-btn:hover, .admin-btn:hover { background: rgba(255,255,255,0.05); }
.admin-btn { border-color: #8b5cf6; color: #8b5cf6; display: none; }
.logout-btn { background: rgba(239, 68, 68, 0.1); border-color: rgba(239, 68, 68, 0.3); color: var(--loss); width: auto; margin: 0; }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 25px; align-items: stretch; }
.stat-group { display: flex; flex-direction: column; gap: 10px; }
.stat-card { flex: 1; background: var(--card); padding: 20px; border-radius: 16px; border: 1px solid var(--border); box-shadow: var(--cs); display: flex; flex-direction: column; justify-content: center; }
.stat-card h3 { margin: 0 0 5px 0; font-size: 12px; color: #9ca3af; text-transform: uppercase; letter-spacing: 1px; }
.stat-card div { font-size: 26px; font-weight: 800; }

.limit-bar-bg { width: 100%; height: 6px; background: rgba(255,255,255,0.05); border-radius: 3px; margin-top: 8px; overflow: hidden; }
.limit-bar-fill { height: 100%; background: var(--loss); transition: width 0.5s ease-out; width: 0%; }

.tabs-nav { display: flex; width: 100%; gap: 8px; margin-bottom: 25px; background: rgba(255,255,255,0.03); padding: 6px; border-radius: 12px; border: 1px solid var(--border); overflow-x: auto; box-sizing: border-box; }
.tab-link { flex: 1; background: transparent; color: #9ca3af; border: none; padding: 12px 15px; font-size: 14px; font-weight: bold; cursor: pointer; border-radius: 8px; transition: .2s; white-space: nowrap; text-align: center; width: auto; margin: 0; }
.tab-link:hover { color: var(--text); background: rgba(255,255,255,0.05); }
.tab-link.active { color: #fff; background: var(--primary); box-shadow: 0 4px 10px rgba(37, 99, 235, 0.3); }

.tab-content { display: none; animation: fd .4s; }
.tab-content.active { display: block; }
@keyframes fd { from{opacity:0;transform:translateY(5px)} to{opacity:1;transform:translateY(0)} }

.grid-layout { display: grid; grid-template-columns: 2fr 1fr; gap: 20px; margin-bottom: 25px; align-items: stretch; }
.calendar-column { display: flex; flex-direction: column; }
.calendar-pnl-header { display: flex; justify-content: space-between; font-size: 12px; font-weight: bold; margin-bottom: 15px; background: rgba(255,255,255,0.03); padding: 10px; border-radius: 8px; }
#calendar { background: var(--bg); padding: 15px; border-radius: 12px; border: 1px solid var(--border); flex: 1; }

.fc {
    --fc-page-bg-color: var(--bg);
    --fc-neutral-bg-color: var(--card);
    --fc-neutral-text-color: var(--text);
    --fc-border-color: var(--border);
    --fc-button-text-color: var(--text);
    --fc-button-bg-color: var(--card);
    --fc-button-border-color: var(--border);
    --fc-button-hover-bg-color: rgba(255,255,255,0.05);
    --fc-button-hover-border-color: var(--border);
    --fc-button-active-bg-color: var(--primary);
    --fc-button-active-border-color: var(--primary);
    --fc-today-bg-color: rgba(37, 99, 235, 0.15);
}
.fc-theme-standard th { background: rgba(0,0,0,0.2); padding: 8px 0; border-color: var(--border); color: #9ca3af; text-transform: uppercase; font-size: 13px; font-weight: 600; letter-spacing: 0.5px; }
.fc-theme-standard td, .fc-scrollgrid { border-color: var(--border) !important; }
.fc-daygrid-day-number { color: var(--text); padding: 4px 8px; text-decoration: none; }
.fc-col-header-cell-cushion { color: #9ca3af; text-decoration: none; }
.fc-day-other .fc-daygrid-day-top { opacity: 0.3; }
.fc-toolbar-title { color: var(--text); font-size: 18px !important; }

.right-column { display: flex; flex-direction: column; gap: 20px; height: 100%; }
.action-btn-main { width: 100%; background: var(--primary); color: white; border: none; padding: 16px; border-radius: 12px; font-weight: bold; font-size: 16px; cursor: pointer; transition: 0.2s; box-shadow: 0 4px 15px rgba(37, 99, 235, 0.4); text-align: center; margin: 0; }
.action-btn-main:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(37, 99, 235, 0.6); }

.chart-container-square { width: 100%; max-width: 200px; aspect-ratio: 1; position: relative; margin: 0 auto; }

.charts-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 25px; }
.card { background: var(--card); padding: 20px; border-radius: 16px; border: 1px solid var(--border); box-shadow: var(--cs); }
.card h3 { margin-top: 0; font-size: 16px; margin-bottom: 15px; }

form { display: flex; flex-direction: column; gap: 12px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
input, select, textarea { width: 100%; padding: 12px; background: var(--bg); border: 1px solid var(--border); border-radius: 8px; color: var(--text); font-size: 14px; box-sizing: border-box; transition: .2s; }
input:focus, select:focus, textarea:focus { border-color: var(--primary); outline: none; }

/* DEIN ORIGINAL BUTTON-DESIGN WIEDERHERGESTELLT */
button { background: var(--primary); font-weight: bold; cursor: pointer; color: #fff; border: none; padding: 14px; border-radius: 10px; font-size: 16px; margin-top: 5px; transition: .2s; width: 100%; }
button:hover { filter: brightness(1.1); transform: translateY(-1px); box-shadow: 0 4px 15px rgba(37,99,235,0.4); }

.filter-bar { display: flex; gap: 10px; margin-bottom: 15px; flex-wrap: wrap; }
.io-btn { background: rgba(255,255,255,0.05); border: 1px solid var(--border); color: var(--text); padding: 10px 15px; border-radius: 8px; cursor: pointer; font-weight: bold; font-size: 13px; transition: .2s; width: auto; margin: 0; }
.io-btn:hover { background: rgba(255,255,255,0.1); }

.table-responsive { overflow-x: auto; border-radius: 10px; border: 1px solid var(--border); }
.table-responsive table { width: 100%; border-collapse: collapse; font-size: 13px; text-align: left; }
.table-responsive th, .table-responsive td { padding: 12px 15px; border-bottom: 1px solid var(--border); white-space: nowrap; }
.table-responsive th { background: rgba(0,0,0,0.2); color: #9ca3af; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.table-responsive tbody tr:hover td { background: rgba(255,255,255,0.02); cursor: pointer; }

.win-text { color: var(--win); font-weight: bold; background: rgba(16,185,129,0.1); padding: 4px 8px; border-radius: 4px; }
.loss-text { color: var(--loss); font-weight: bold; background: rgba(239,68,68,0.1); padding: 4px 8px; border-radius: 4px; }
.be-text { color: #f59e0b; font-weight: bold; background: rgba(245,158,11,0.1); padding: 4px 8px; border-radius: 4px; }
.r-badge-win { background: rgba(16,185,129,0.15); color: var(--win); padding: 2px 6px; border-radius: 4px; font-size: 11px; font-weight: bold; border: 1px solid rgba(16,185,129,0.3); }
.r-badge-loss { background: rgba(239,68,68,0.15); color: var(--loss); padding: 2px 6px; border-radius: 4px; font-size: 11px; font-weight: bold; border: 1px solid rgba(239,68,68,0.3); }
.tag-badge-list { display: flex; gap: 5px; flex-wrap: wrap; }
.tag-badge { background: rgba(59,130,246,0.15); color: #3b82f6; border: 1px solid rgba(59,130,246,0.3); padding: 2px 8px; border-radius: 12px; font-size: 11px; font-weight: bold; }
.delete-btn { background: rgba(239,68,68,0.1); color: var(--loss); border: 1px solid rgba(239,68,68,0.3); padding: 6px 12px; border-radius: 6px; cursor: pointer; font-size: 12px; font-weight: bold; transition: .2s; width: auto; margin: 0; }
.delete-btn:hover { background: var(--loss); color: #fff; }

.playbook-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.playbook-item { background: var(--bg); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; transition: .3s; cursor: pointer; }
.playbook-item:hover { transform: translateY(-5px); box-shadow: 0 10px 20px rgba(0,0,0,0.5); border-color: var(--primary); }
.playbook-img-wrapper { width: 100%; height: 180px; position: relative; background: #000; }
.playbook-img-wrapper img { width: 100%; height: 100%; object-fit: cover; opacity: 0.8; transition: .3s; }
.playbook-item:hover .playbook-img-wrapper img { opacity: 1; }
.playbook-badge { position: absolute; bottom: 10px; right: 10px; background: rgba(0,0,0,0.8); border: 1px solid var(--win); color: var(--win); padding: 4px 10px; border-radius: 6px; font-weight: bold; font-size: 12px; backdrop-filter: blur(4px); }
.playbook-info { padding: 15px; }
.playbook-info h4 { margin: 0 0 5px 0; font-size: 14px; display: flex; justify-content: space-between; align-items: center; }
.playbook-info p { margin: 0 0 10px 0; font-size: 12px; color: #9ca3af; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

.modal-overlay { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.85); backdrop-filter: blur(5px); z-index: 9999; justify-content: center; align-items: center; padding: 20px; box-sizing: border-box; }
.details-card { background: var(--card); width: 100%; max-width: 650px; max-height: 90vh; overflow-y: auto; border-radius: 20px; border: 1px solid var(--border); box-shadow: 0 20px 50px rgba(0,0,0,0.5); padding: 30px; position: relative; box-sizing: border-box; }
.close-modal { position: absolute; top: 20px; right: 20px; font-size: 24px; color: #9ca3af; cursor: pointer; transition: .2s; width: 30px; height: 30px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: rgba(255,255,255,0.05); }
.close-modal:hover { color: #fff; background: rgba(239,68,68,0.2); }
.details-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 25px; padding-bottom: 15px; border-bottom: 1px solid var(--border); }
.details-header h2 { margin: 0; font-size: 22px; }
.details-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; background: rgba(0,0,0,0.2); padding: 20px; border-radius: 12px; border: 1px solid var(--border); margin-bottom: 20px; }
.lbl { font-size: 12px; color: #9ca3af; text-transform: uppercase; font-weight: bold; letter-spacing: 0.5px; display: block; margin-bottom: 4px; }
.details-grid span { font-size: 14px; }
.details-notes { background: rgba(255,255,255,0.02); padding: 15px; border-radius: 12px; border: 1px solid var(--border); margin-bottom: 20px; font-size: 14px; line-height: 1.6; white-space: pre-wrap; }
.details-img-container { margin-top: 20px; }
.details-img-container img { max-width: 100%; border-radius: 10px; border: 1px solid var(--border); }
.modal-actions { display: flex; gap: 12px; margin-top: 15px; }
.pagination { display: flex; justify-content: center; align-items: center; gap: 10px; margin-top: 20px; }
.page-btn { background: #1f2937; color: var(--text); border: 1px solid var(--border); padding: 6px 12px; border-radius: 8px; font-size: 13px; font-weight: bold; width: auto; margin: 0; }
.page-info { font-size: 13px; color: #9ca3af; }
.streak-val { color: #f59e0b !important; text-shadow: 0 0 10px rgba(245,158,11,0.3); }
.list-row { display: flex; justify-content: space-between; padding: 10px; border-bottom: 1px solid var(--border); align-items: center; }
.list-row:last-child { border-bottom: none; }

@media (max-width: 1024px) { 
    .stats { grid-template-columns: 1fr; gap: 15px; } 
    .grid-layout, .charts-grid { grid-template-columns: 1fr; } 
    .tabs-nav { flex-wrap: wrap; }
    .tab-link { flex: 1 1 auto; }
}
@media (max-width: 600px) { 
    .details-grid { grid-template-columns: 1fr; } 
    .form-grid, .form-grid-3 { grid-template-columns: 1fr; } 
    .header { flex-direction: column; align-items: flex-start; } 
}