/* =========================================
   CR-CALC LAYOUT — STRUCTURE & GEOMETRY
   ========================================= */

/* App shell wrapper */
#crcalc-page #app-shell {
    display: flex;
    width: 100%;
    height: 100vh;
    overflow: visible;

    /* Prevent flex children from blowing out */
    min-height: 0;
}

/* ---------------------------
   SIDEBAR (LEFT PANEL)
---------------------------- */
#crcalc-page #sidebar {
    width: 280px;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    overflow-y: auto;

    /* Visuals handled in components */
}

#crcalc-page #global-rulesets {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

#crcalc-page .sidebar-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
    padding: 0 0.5rem;
}

#crcalc-page #party-template-section,
#crcalc-page .sidebar-section,
#crcalc-page #party-ecl-tier-section,
#crcalc-page #unified-party-level-section {
    margin-top: 10px;
}

#crcalc-page #global-rulesets {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

/* ---------------------------
   MAIN PANEL (RIGHT SIDE)
---------------------------- */
#crcalc-page #main-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 1rem;
    overflow-y: auto;

    /* Prevent flex overflow issues */
    min-height: 0;

    /* Visuals handled in components */
}

/* Section spacing */
#crcalc-page #main-panel section {
    margin-bottom: 1.25rem;
}

/* ---------------------------
   MONSTER TWO-PANEL LAYOUT
---------------------------- */
#crcalc-page #monster-panels {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

/* Right: Enemy options (15%) */
#crcalc-page #monster-panel-right {
    flex: 3;
    margin-left: 0; /* Remove the hard-coded 100px */
    min-width: 0;   /* Prevent overflow squeezing */
}

/* Left: Monster grid (85%) */
#crcalc-page #monster-panel-left {
    flex: 17;
    min-width: 0; /* CRITICAL for responsive grids */
}

/* ---------------------------
   MONSTER GRID STRUCTURE
---------------------------- */
#crcalc-page #monsterGrid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.4rem;
    margin-top: 0.5rem;
}

/* ---------------------------
   CHARACTER CARDS GRID
---------------------------- */
#crcalc-page #characterCards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 0.75rem;
}