:root {
    --bg-color: #131722; --header-bg: #131722; --border-color: #2a2e39;
    --text-color: #d1d4dc; --text-hover: #ffffff; --hover-bg: #2a2e39;
    --active-color: #2962ff; --dropdown-bg: #1e222d;
    --shadow: 0 4px 12px rgba(0,0,0,0.5); --modal-bg: #1e222d; --input-bg: #2a2e39;
}
[data-theme="Light"] {
    --bg-color: #ffffff; --header-bg: #ffffff; --border-color: #e0e3eb;
    --text-color: #131722; --text-hover: #000000; --hover-bg: #f0f3fa;
    --active-color: #2962ff; --dropdown-bg: #ffffff;
    --shadow: 0 4px 12px rgba(0,0,0,0.15); --modal-bg: #ffffff; --input-bg: #f0f3fa;
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
body { margin: 0; padding: 0; overflow: hidden; background-color: var(--bg-color); color: var(--text-color); font-family: 'Montserrat', sans-serif; display: flex; flex-direction: column; height: 100vh; font-size: 14px; }

.top-header { height: 55px; background-color: var(--header-bg); border-bottom: 1px solid var(--border-color); display: flex; align-items: center; justify-content: space-between; padding: 0 16px; z-index: 101; position: relative; }
.top-header-left { flex: 1; }
.top-header-center { position: absolute; left: 50%; transform: translateX(-50%); display: flex; align-items: center; gap: 10px; }
.brand-logo { height: 28px; }
.brand-title { font-size: 18px; font-weight: 700; color: var(--text-color); letter-spacing: -0.5px; white-space: nowrap; }
.top-header-right { display: flex; align-items: center; gap: 12px; flex: 1; justify-content: flex-end; }

.broker-toggle-btn { background: #ffffff !important; border: 2px solid transparent; border-radius: 6px; padding: 4px 12px; cursor: pointer; display: flex; align-items: center; justify-content: center; height: 34px; transition: all 0.3s ease; }
.broker-toggle-btn:hover { background: var(--hover-bg); border-color: var(--active-color); box-shadow: 0 0 8px rgba(41, 98, 255, 0.2); }
.broker-logo { height: 20px; object-fit: contain; }

.tv-header { min-height: 38px; background-color: var(--header-bg); border-bottom: 1px solid var(--border-color); display: flex; align-items: center; padding: 0 4px; user-select: none; z-index: 100; position: relative; flex-wrap: wrap; gap: 4px 0; }
.separator { width: 1px; height: 16px; background-color: var(--border-color); margin: 0 6px; flex-shrink: 0; }
.btn { background: transparent; border: none; color: var(--text-color); cursor: pointer; height: 34px; padding: 0 8px; border-radius: 4px; display: flex; align-items: center; justify-content: center; font-size: 15px; transition: all 0.1s; position: relative; flex-shrink: 0; }
.btn:hover { background-color: var(--hover-bg); color: var(--text-hover); }
.btn.active { color: var(--active-color); }
.btn-text { font-weight: 500; font-size: 14px; color: var(--text-color); }
.arrow-small { opacity: 0.6; width: 10px !important; height: 10px !important; margin-left: 4px; }

.dropdown-wrapper { position: relative; flex-shrink: 0; }
.dropdown-menu { position: absolute; top: 100%; left: 0; background: var(--dropdown-bg); border: 1px solid var(--border-color); border-radius: 4px; box-shadow: var(--shadow); min-width: 140px; display: none; flex-direction: column; z-index: 1001; margin-top: 2px;}
.dropdown-menu.show { display: flex; }
.menu-item { padding: 8px 12px; cursor: pointer; display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-color); white-space: nowrap; transition: background 0.2s; font-weight: 500;}
.menu-item:hover { background-color: var(--hover-bg); color: var(--text-hover); }
.menu-separator { height: 1px; background-color: var(--border-color); margin: 4px 0; }
#menu-backdrop { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: transparent; z-index: 90; display: none; }

.scrollable-menu::-webkit-scrollbar { width: 6px; }
.scrollable-menu::-webkit-scrollbar-thumb { background-color: var(--border-color); border-radius: 10px; }
.scrollable-menu::-webkit-scrollbar-thumb:hover { background-color: var(--active-color); }

.modal-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.5); z-index: 2000; display: none; justify-content: center; align-items: center; }
.modal-box { background: var(--modal-bg); border-radius: 6px; padding: 20px; width: 320px; box-shadow: var(--shadow); border: 1px solid var(--border-color); }
.modal-title { font-size: 15px; font-weight: 600; margin-bottom: 15px; color: var(--text-hover); }
.modal-input { width: 100%; padding: 8px; background: var(--input-bg); border: 1px solid var(--border-color); color: var(--text-color); border-radius: 4px; outline: none; margin-bottom: 15px; font-family: 'Montserrat', sans-serif;}
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; }
.btn-primary { background-color: var(--active-color); color: white; padding: 6px 12px; border-radius: 4px; border:none; cursor: pointer; font-family: 'Montserrat', sans-serif;}
.btn-cancel { background: transparent; color: var(--text-color); border: 1px solid var(--border-color); padding: 6px 12px; border-radius: 4px; cursor: pointer; font-family: 'Montserrat', sans-serif;}
.item-list { max-height: 200px; overflow-y: auto; display: flex; flex-direction: column; gap: 2px; }
.list-row { display: flex; justify-content: space-between; padding: 8px; border-radius: 4px; cursor: pointer; align-items: center; }
.list-row:hover { background-color: var(--hover-bg); }
.delete-icon { color: #f23645; opacity: 0; font-size: 12px; padding: 4px; }
.list-row:hover .delete-icon { opacity: 1; }

#tv_chart_container { flex-grow: 1; width: 100%; position: relative; z-index: 1; }
.spacer { flex-grow: 1; }

/* --- ESTILOS DE TU PANEL REPLAY --- */
.replay-controls-panel { position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); background: #1e222d; padding: 10px 20px; border-radius: 8px; display: flex; gap: 10px; align-items: center; border: 1px solid #2a2e39; z-index: 1000; box-shadow: 0 4px 12px rgba(0,0,0,0.5); }
.replay-controls-panel button { background: #2a2e39; border: none; color: #d1d4dc; font-size: 14px; font-weight: 500; padding: 6px 14px; border-radius: 4px; cursor: pointer; transition: 0.2s; font-family: 'Montserrat', sans-serif; }
.replay-controls-panel button:hover:not(:disabled) { background: #2962ff; color: white; }
.replay-controls-panel button:disabled { opacity: 0.5; cursor: not-allowed; }
.replay-controls-panel select { background: #2a2e39; color: white; border: 1px solid #434651; padding: 6px; border-radius: 4px; outline: none; font-family: 'Montserrat', sans-serif;}
.exit-replay-button { background: #ef5350 !important; color: white !important; }
.separator-replay { width: 1px; height: 20px; background: #434651; margin: 0 5px; }


/* =========================================================
   📱 ARREGLOS PARA VISTA MÓVIL (SMARTPHONES)
   ========================================================= */
@media screen and (max-width: 600px) {
    .top-header {
        padding: 0 8px; /* Reducimos el margen lateral */
    }
    
    /* Quitamos la posición absoluta para que no se superponga con el broker */
    .top-header-center {
        position: static;
        transform: none;
        left: auto;
        flex: 1;
        justify-content: center;
        gap: 5px; /* Acercamos el logo al texto */
    }
    
    .brand-logo {
        height: 18px; /* Logo más pequeño */
    }
    
    .brand-title {
        font-size: 13px; /* Texto principal más pequeño */
        letter-spacing: 0;
    }

    .top-header-right {
        flex: 1; /* Mantiene el balance con el lado izquierdo */
        gap: 6px; /* Botones más juntos */
    }

    .broker-toggle-btn {
        padding: 4px 6px;
        height: 28px;
    }

    .broker-logo {
        height: 14px; /* Logo del broker más pequeño */
        max-width: 55px; /* Límite de ancho para que Bridge entre bien */
    }

    #theme-emoji {
        font-size: 15px !important;
    }
    
    .btn {
        padding: 0 6px;
    }
}