:root{--gold-primary:#ffb700;--gold-secondary:#ff9500;--gold-dark:#e67e00;--gold-darker:#cc7000;--gold-light:#fff4e6;--gold-lighter:#fffbf5;--gold-lightest:#fffbf5;--gold-accent:#ffc947;--primary-color:var(--gold-primary);--primary-dark:var(--gold-dark);--primary-light:var(--gold-lighter);--primary-gradient:linear-gradient(135deg,var(--gold-primary) 0%,var(--gold-dark) 100%);--success-color:#28a745;--danger-color:#dc3545;--warning-color:var(--gold-primary);--info-color:#17a2b8;--secondary-color:#6c757d;--light-color:#f8f9fa;--dark-color:#343a40;--text-primary:#1a1a1a;--text-secondary:#5a5a5a;--text-muted:#6b7280;--text-light:#f8f9fa;--text-body:var(--text-primary);--text-dark:var(--text-primary);--text-white:#fff;--text-gold:#e67e00;--bg-light:#f8f9fa;--bg-white:#fff;--bg-dark:#343a40;--border-color:#e9ecef;--bg-gold-lighter:rgba(255,183,0,.05);--gradient-gold-subtle:linear-gradient(135deg,rgba(255,183,0,.05),rgba(255,183,0,.02));--spacing-xs:.25rem;--spacing-sm:.5rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:2rem;--spacing-xxl:3rem;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--radius-pill:30px;--shadow-sm:0 2px 6px rgba(0,0,0,.05);--shadow-md:0 4px 14px rgba(0,0,0,.07);--shadow-lg:0 8px 28px rgba(0,0,0,.09);--shadow-xl:0 12px 42px rgba(0,0,0,.11);--shadow-hover:0 8px 28px rgba(244,208,63,.18);--transition-fast:all .2s ease;--transition-base:all .3s ease;--transition-slow:all .5s ease;--font-xs:.875rem;--font-sm:.9375rem;--font-base:1rem;--font-lg:1.125rem;--font-xl:1.25rem;--font-2xl:1.5rem;--font-3xl:2rem;--font-4xl:2.5rem;--line-height-tight:1.2;--line-height-base:1.5;--line-height-relaxed:1.75;--font-weight-normal:400;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--gold-primary-rgb:255,183,0;--gold-dark-rgb:230,126,0;--gold-accent-rgb:255,201,71;--success-color-rgb:40,167,69;--danger-color-rgb:220,53,69;--warning-color-rgb:255,193,7;--info-color-rgb:23,162,184;--success-gradient:linear-gradient(135deg,#28a745,#20c997);--danger-gradient:linear-gradient(135deg,#dc3545,#c82333);--border-width:1px;--z-dropdown:1000;--z-sticky:1020;--z-fixed:1030;--z-modal-backdrop:1040;--z-modal:1050;--z-popover:1060;--z-tooltip:1070}[data-theme=dark]{--gold-light:#332600;--gold-lighter:#1a1300;--gold-lightest:#121008;--text-primary:#e5e5e5;--text-secondary:#a0a0a0;--text-muted:#888;--text-light:#e5e5e5;--text-body:#e5e5e5;--text-dark:#e5e5e5;--text-gold:#ffb700;--bg-light:#0f0f0f;--bg-white:#1a1a1a;--bg-dark:#0a0a0a;--border-color:#333;--bg-gold-lighter:rgba(255,183,0,.08);--gradient-gold-subtle:linear-gradient(135deg,rgba(255,183,0,.08),rgba(255,183,0,.03));--shadow-sm:0 2px 6px rgba(0,0,0,.3);--shadow-md:0 4px 14px rgba(0,0,0,.4);--shadow-lg:0 8px 28px rgba(0,0,0,.5);--shadow-xl:0 12px 42px rgba(0,0,0,.6);--shadow-hover:0 8px 28px rgba(255,183,0,.15);--success-gradient:linear-gradient(135deg,#22c55e,#16a34a);--danger-gradient:linear-gradient(135deg,#ef4444,#dc2626);--neutral-50:#1a1a1a;--neutral-100:#252525;--neutral-200:#333;--neutral-300:#444;--neutral-400:#666;--neutral-500:#888;--neutral-600:#a0a0a0;--neutral-700:#b0b0b0;--neutral-800:#d0d0d0;--neutral-900:#e5e5e5;--neutral-950:#f0f0f0;--success-light:rgba(16,185,129,.15);--success-50:rgba(16,185,129,.08);--danger-light:rgba(239,68,68,.15);--danger-50:rgba(239,68,68,.08);--danger-100:rgba(239,68,68,.12);--warning-50:rgba(245,158,11,.08);--warning-100:rgba(245,158,11,.12);--gold-50:rgba(255,183,0,.08);--gold-200:rgba(255,183,0,.15);--info-50:rgba(59,130,246,.08);--info-100:rgba(59,130,246,.12);color-scheme:dark}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--gold-light:#332600;--gold-lighter:#1a1300;--gold-lightest:#121008;--text-primary:#e5e5e5;--text-secondary:#a0a0a0;--text-muted:#888;--text-light:#e5e5e5;--text-body:#e5e5e5;--text-dark:#e5e5e5;--text-gold:#ffb700;--bg-light:#0f0f0f;--bg-white:#1a1a1a;--bg-dark:#0a0a0a;--border-color:#333;--bg-gold-lighter:rgba(255,183,0,.08);--gradient-gold-subtle:linear-gradient(135deg,rgba(255,183,0,.08),rgba(255,183,0,.03));--shadow-sm:0 2px 6px rgba(0,0,0,.3);--shadow-md:0 4px 14px rgba(0,0,0,.4);--shadow-lg:0 8px 28px rgba(0,0,0,.5);--shadow-xl:0 12px 42px rgba(0,0,0,.6);--shadow-hover:0 8px 28px rgba(255,183,0,.15);--neutral-50:#1a1a1a;--neutral-100:#252525;--neutral-200:#333;--neutral-300:#444;--neutral-400:#666;--neutral-500:#888;--neutral-600:#a0a0a0;--neutral-700:#b0b0b0;--neutral-800:#d0d0d0;--neutral-900:#e5e5e5;--neutral-950:#f0f0f0;--success-light:rgba(16,185,129,.15);--success-50:rgba(16,185,129,.08);--danger-light:rgba(239,68,68,.15);--danger-50:rgba(239,68,68,.08);--danger-100:rgba(239,68,68,.12);--warning-50:rgba(245,158,11,.08);--warning-100:rgba(245,158,11,.12);--gold-50:rgba(255,183,0,.08);--gold-200:rgba(255,183,0,.15);--info-50:rgba(59,130,246,.08);--info-100:rgba(59,130,246,.12);color-scheme:dark}}:root{--card-padding:var(--spacing-lg);--card-border-radius:var(--radius-xl);--card-shadow:var(--shadow-md);--card-hover-shadow:var(--shadow-lg);--btn-padding-x:var(--spacing-lg);--btn-padding-y:var(--spacing-sm);--btn-border-radius:var(--radius-md);--input-padding-x:var(--spacing-lg);--input-padding-y:var(--spacing-md);--input-border-radius:var(--radius-lg);--input-focus-shadow:0 0 0 4px rgba(255,183,0,.3);--icon-size-sm:32px;--icon-size-md:40px;--icon-size-lg:48px;--icon-size-xl:64px;--touch-target-min:44px;--touch-target-sm:44px;--touch-target-md:48px;--touch-target-lg:56px;--live-dot-size:8px;--live-dot-color:var(--success-color);--animation-duration-fast:.3s;--animation-duration-base:.5s;--animation-duration-slow:1s;--animation-timing:ease-in-out}.form-control:focus,.form-select:focus{border-color:var(--gold-primary);box-shadow:0 0 0 .2rem rgba(255,215,0,.25)}.alert-info{background-color:var(--gold-lighter);border-color:var(--gold-light);color:var(--text-dark)}.alert-info .alert-heading{color:var(--gold-primary)}.form-control.is-invalid{border-color:var(--danger-color)}.form-control.is-valid{border-color:var(--success-color)}.invalid-feedback{color:var(--danger-color);font-size:var(--font-sm);margin-top:.25rem}@media(max-width:767px){.btn-lg{font-size:1rem;padding:.5rem 1rem}.form-label{font-size:var(--font-sm)}}.form-text{color:var(--text-muted);font-size:var(--font-sm);margin-top:.25rem}.price-change-text{font-weight:600;transition:var(--transition-fast)}.price-change-text.positive{color:var(--success-color)}.price-change-text.negative{color:var(--danger-color)}.prediction-hero{background:linear-gradient(135deg,var(--gold-lighter) 0,var(--bg-white) 100%);border-bottom:1px solid var(--border-color);margin-bottom:1.5rem;padding:2rem 0}.prediction-hero h1{color:var(--text-primary);font-weight:700}.prediction-hero h1 i{color:var(--gold-primary)}.filter-section{flex-wrap:wrap;gap:1rem}.filter-group,.filter-section{align-items:center;display:flex}.filter-group{gap:.5rem}.filter-label{color:var(--text-muted);font-size:var(--font-xs);font-weight:600;letter-spacing:.5px;text-transform:uppercase}.segmented-control{background:var(--bg-light);border-radius:var(--radius-md);display:inline-flex;gap:2px;padding:3px}.segment{align-items:center;background:transparent;border:none;border-radius:calc(var(--radius-md) - 2px);color:var(--text-secondary);display:inline-flex;font-size:var(--font-xs);font-weight:500;gap:.35rem;justify-content:center;padding:.4rem .75rem;text-decoration:none;transition:all .15s ease;white-space:nowrap}.segment:hover{background:rgba(0,0,0,.05);color:var(--text-primary)}.segment.active{background:var(--bg-white);box-shadow:0 1px 3px rgba(0,0,0,.1);color:var(--text-primary);font-weight:600}.segment i{font-size:.7rem}.segment.status-correct.active{background:var(--success-color);color:#fff}.segment.status-incorrect.active{background:var(--danger-color);color:#fff}.segment.status-pending.active{background:var(--gold-primary);color:var(--text-primary)}.segment.dir-up.active{background:var(--success-color);color:#fff}.segment.dir-down.active{background:var(--danger-color);color:#fff}.segment.dir-stable.active{background:var(--gold-primary);color:var(--text-primary)}.category-scroll{display:flex;gap:.5rem;overflow-x:auto;padding-bottom:.25rem;scrollbar-width:none;-ms-overflow-style:none}.category-scroll::-webkit-scrollbar{display:none}.category-chip{align-items:center;background:var(--bg-white);border:1px solid var(--border-color);border-radius:var(--radius-pill);color:var(--text-secondary);display:inline-flex;font-size:var(--font-sm);font-weight:500;padding:.5rem 1rem;text-decoration:none;transition:all .15s ease;white-space:nowrap}.category-chip:hover{border-color:var(--gold-primary);color:var(--gold-dark)}.category-chip.active{background:var(--gold-primary);border-color:var(--gold-primary);color:var(--text-primary);font-weight:600}.prediction-card{background:var(--bg-white);border:1px solid var(--border-color);border-radius:var(--radius-lg);margin-bottom:1rem;padding:1.25rem;transition:var(--transition-fast)}.prediction-card:hover{border-color:var(--gold-light);box-shadow:var(--shadow-md)}.prediction-user{align-items:center;display:flex;gap:.75rem;margin-bottom:1rem}.prediction-user img{background-color:var(--gold-lighter);border:2px solid 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.75rem}.prediction-badge.direction-up{background:rgba(var(--success-color-rgb),.1);color:var(--success-color)}.prediction-badge.direction-down{background:rgba(var(--danger-color-rgb),.1);color:var(--danger-color)}.prediction-badge.direction-stable{background:var(--gold-lighter);color:var(--gold-dark)}.prediction-badge.target{background:rgba(23,162,184,.1);color:var(--info-color)}.prediction-badge.date,.prediction-reasoning{background:var(--bg-light);color:var(--text-secondary)}.prediction-reasoning{border-radius:var(--radius-md);font-size:var(--font-sm);line-height:1.5;margin-bottom:.75rem;padding:.75rem}.prediction-footer{align-items:center;border-top:1px solid var(--border-color);display:flex;flex-wrap:wrap;gap:.5rem;justify-content:space-between;padding-top:.75rem}.prediction-price-info{color:var(--text-muted);font-size:var(--font-xs)}.prediction-result{align-items:center;border-radius:var(--radius-pill);display:inline-flex;font-size:var(--font-xs);font-weight:600;gap:.25rem;padding:.35rem .75rem}.prediction-result.correct{background:var(--success-color);color:#fff}.prediction-result.incorrect{background:var(--danger-color);color:#fff}.prediction-result.pending{background:var(--secondary-color);color:#fff}.prediction-score{color:var(--text-muted);font-size:var(--font-xs);font-weight:500}.sidebar-card{background:var(--bg-white);border:1px solid var(--border-color);border-radius:var(--radius-lg);margin-bottom:1.5rem;overflow:hidden}.sidebar-card-header{background:linear-gradient(135deg,var(--gold-lighter) 0,var(--bg-white) 100%);border-bottom:1px solid var(--border-color);padding:1rem 1.25rem}.sidebar-card-header h5{align-items:center;color:var(--text-primary);display:flex;font-size:var(--font-base);font-weight:600;gap:.5rem;margin:0}.sidebar-card-header h5 i{color:var(--gold-primary)}.sidebar-card-body{padding:1rem 1.25rem}.leaderboard-item{align-items:center;border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;padding:.75rem 0}.leaderboard-item:last-child{border-bottom:none}.leaderboard-rank{align-items:center;background:var(--gold-primary);border-radius:50%;color:var(--text-primary);display:flex;font-size:var(--font-xs);font-weight:700;height:28px;justify-content:center;margin-right:.75rem;width:28px}.leaderboard-rank.gold{background:linear-gradient(135deg,var(--gold-accent),var(--gold-dark))}.leaderboard-rank.silver{background:linear-gradient(135deg,silver,#a8a8a8);color:#fff}.leaderboard-rank.bronze{background:linear-gradient(135deg,#cd7f32,#b87333);color:#fff}.leaderboard-user{align-items:center;display:flex;flex:1;gap:.5rem}.leaderboard-user img{border-radius:50%;opacity:1!important}.leaderboard-user a{color:var(--text-primary);font-size:var(--font-sm);font-weight:500;text-decoration:none}.leaderboard-user a:hover{color:var(--gold-dark)}.leaderboard-stats{text-align:right}.leaderboard-accuracy{color:var(--success-color);font-size:var(--font-sm);font-weight:600}.leaderboard-count{color:var(--text-muted);font-size:var(--font-xs)}.quick-link-btn{align-items:center;background:var(--bg-white);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-secondary);display:flex;font-size:var(--font-sm);font-weight:500;gap:.5rem;justify-content:center;margin-bottom:.5rem;padding:.75rem 1rem;text-decoration:none;transition:var(--transition-fast);width:100%}.quick-link-btn:hover{background:var(--gold-lighter);border-color:var(--gold-primary);color:var(--gold-dark)}.quick-link-btn i{color:var(--gold-primary)}.pagination-wrapper{margin-top:2rem}.pagination .page-link{border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-secondary);margin:0 .25rem}.pagination .page-link:hover{background:var(--gold-lighter);border-color:var(--gold-primary);color:var(--gold-dark)}.pagination .page-item.active .page-link{background:var(--gold-primary);border-color:var(--gold-primary);color:var(--text-primary)}.empty-state{background:var(--bg-light);border-radius:var(--radius-lg);padding:3rem 1.5rem;text-align:center}.empty-state i{color:var(--gold-primary);font-size:3rem;margin-bottom:1rem}.empty-state p{color:var(--text-secondary);margin:0}@media(max-width:991px){.filter-section{gap:.75rem}}@media(max-width:767px){.prediction-hero{padding:1.25rem 0}.filter-section{align-items:stretch;flex-direction:column;gap:.75rem}.filter-group{justify-content:space-between}.segmented-control{flex:1}.segment{flex:1;font-size:.6875rem;padding:.4rem .5rem}.category-scroll{margin:0 -1rem;padding:0 1rem .25rem}.prediction-footer{align-items:flex-start;flex-direction:column}}