:root{--background:#ffffff;--foreground:#171717;--teal:#1a8c8c;--teal-light:#24b2b2;--teal-dim:rgba(26,140,140,0.15);--navy:#0f1b2d;--navy-mid:#162236;--navy-light:#1e3050;--surface:#f4f6f9;--surface-2:#ffffff;--border:#d0d9e8;--text-primary:#2c3e50;--text-secondary:#4a5e78;--text-muted:#8499b5;--color-streamflow:#1a8c8c;--color-temperature:#c0392b;--color-precipitation:#2980b9;--color-observed:#2c3e50;--sidebar-width:242px;--header-height:0px;--modal-bg:#ffffff;--modal-overlay:rgba(20,30,50,0.55);--navbar-bg:#0f1b2d;--navbar-border:rgba(255,255,255,0.07);--loading-overlay-bg:rgba(244,246,249,0.80);--select-bg:#ffffff;--select-text:#2c3e50;--select-border:#d0d9e8;--select-option-hover:#f0f4f8;--select-option-sel:#e8f5f5;--select-option-sel-t:#1a8c8c}[data-theme=dark]{--background:#0d1117;--foreground:#e0e8f0;--surface:#161c26;--surface-2:#1c2535;--border:#2a3a52;--text-primary:#c8d8ec;--text-secondary:#8eaac8;--text-muted:#566a84;--teal:#1fa8a8;--teal-light:#2ec4c4;--teal-dim:rgba(31,168,168,0.18);--navy:#080d14;--navy-mid:#0d1520;--navy-light:#12202e;--modal-bg:#1c2535;--modal-overlay:rgba(5,10,18,0.72);--navbar-bg:#070d16;--navbar-border:rgba(255,255,255,0.05);--loading-overlay-bg:rgba(22,28,38,0.82);--select-bg:#1c2535;--select-text:#c8d8ec;--select-border:#2a3a52;--select-option-hover:#243044;--select-option-sel:#1a3a3a;--select-option-sel-t:#2ec4c4}body,html{max-width:100vw;overflow-x:hidden;height:100%;margin:0}body{color:var(--foreground);background:var(--background);font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;height:100%}*{box-sizing:border-box;padding:0;margin:0}a{color:inherit;text-decoration:none}[data-theme=dark] .react-select__control{background:var(--select-bg)!important;border-color:var(--select-border)!important;color:var(--select-text)!important}[data-theme=dark] .react-select__input-container,[data-theme=dark] .react-select__placeholder,[data-theme=dark] .react-select__single-value{color:var(--select-text)!important}[data-theme=dark] .react-select__menu{background:var(--select-bg)!important;border:1px solid var(--select-border)!important}[data-theme=dark] .react-select__option{background:transparent!important;color:var(--select-text)!important}[data-theme=dark] .react-select__option--is-focused{background:var(--select-option-hover)!important}[data-theme=dark] .react-select__option--is-selected{background:var(--select-option-sel)!important;color:var(--select-option-sel-t)!important}[data-theme=dark] .react-select__indicator-separator{background:var(--select-border)!important}[data-theme=dark] .react-select__clear-indicator,[data-theme=dark] .react-select__dropdown-indicator{color:var(--text-muted)!important}